大家在查： discolored 油炸煎 visit Memphis anthotaxy training course 失业率高升 stone carving 享受享受 PotashCorp 凯拉什

involucre

美 ['ɪnvəˌlukə]英 ['ɪnvəlju:kə]

n.【解】外皮；【植】花被
网络总苞；蒴苞；总苞片

复数：involucres

involucre

英-汉英-英网络释义

involucre

总苞

总苞（ involucre）花序基部由多枚苞叶集合而成的一种叶性器官，各个苞叶合称为总苞片（involucral scale）。苞片和总苞生 …

蒴苞

每列藏卵器的两侧各有一片簿膜将藏卵器遮盖，称为蒴苞（involucre），每个藏卵器的外面又有一鞘围绕著它，称为假被（pseu…

总苞片

总苞片（involucre）球果（cone）胞子囊群（sorus, sori）花果颜色：（颜色不易保存者; 果实成熟否？颜色变化）（immatur…

外膜

involucre是什么意思|involucre的中文意思... ... involucre ：蒴苞 involucre ：外膜 general involucre ：总苞 ...

种苞

...藉由其果实的特殊构造，含有纤维质的外皮或充满空气的种苞(Involucre)，可以漂浮在海面上，靠著海漂传到各地，形成特殊 …

花被

5、桦木科鹅耳枥属（Carpinus）对称的一对果实，具有三个叶状花被（involucre）图184玛瑙蜗牛（Achatinahamillei）（右旋…

小总苞

中华人民共和国国家标准农作物种子检验规程净... ... Ａ1.13.6 内稃 palea Ａ1.13.7 小总苞 involucre Ａ1.13.8 花被 perianth ...

例句：

Any of various thistles of the genus Centaurea , having variously colored flowers grouped in a heAD with a spiny involucre .

黑矢车菊一种属于矢车菊属的蓟属植物，其花有多种颜色，聚集在有刺状花被的头状花序里。

Inflorescence a terminal head of sessile , solitary or clustered flowers , subtended by an involucre of leaves .

花序顶生头状花序的无梗，单生或簇生花，以总苞的叶。

Bracteoles connate, forming an involucre; flowers unisexual, solitary, male flower with each stamen with a tongue like appendage behind it .

小苞片合生，形成的一总苞；单性的花，单生，每的雄花具雄蕊具一附属物在后面它。

Inflorescences pedunculate, capitate , surrounded by a campanulate involucre, several flowered .

花序有花序梗，头状，被一钟状的总苞，数朵花包围。

Male flowers many , less than involucre margin , not exserted from involucre.

雄花很多，不到总苞边缘，从总苞不外露。

Inflorescences terminal , capitate, globose, many flowered, with involucre of green leaflike bracts .

花序顶生，头状，球状，多花的，具绿色叶状苞片的总苞。

Stem , petiole , peduncle , involucre, and calyx outside glabrous .

茎，叶柄，花序梗，总苞和花萼外面无毛。

glands 5 , pale brown, rounded [transversely elliptic ], entire . Male flowers many, exserted from involucre.

腺体 5 ，淡褐色，圆形 [横向椭圆形 ]，全缘雄花很多，从总苞外露。

Stems near apex , petiole , peduncle, involucre, and calyx outside white pilose.

茎近先端，叶柄，花序梗，总苞和在白色柔毛外边的花萼。

Male flowers many , exserted from involucre, conspicuous .

雄花很多，从总苞外露，明显。

Flowers 4-me rous; inflorescence without involucre, terminal, often elongating in fruit, or axillary .

花 4 瓣；没有总苞的花序，顶生，通常在果期拉长，或腋生。

Male flowers many , slightly exserted from involucre.

雄花很多，来自总苞的稍外露。

Female inflorescences capitate on globose receptacle , but without involucre ; perianth lobes of female flowers 3 or 4 ; staminodes absent .

头状的雌花序在球状的花托上，但是没有总苞；雌花的花被裂片 3 或 4 ；退化雄蕊无。

Male flowers few , slightly exserted from involucre.

雄花少数，来自总苞的稍外露。

Male flowers many , slightly exserted from involucre or same.

雄花很多，从总苞稍外露或等高。

Male flowers many , little exserted from involucre.

雄花很多，从总苞小外露。

Male flowers many , usually not exserted from involucre.

雄花很多，从总苞通常不外露。

1 bract subtending each flower , much broader than flower, free or connate into bell-shaped involucre.

1 苞片在每朵花下面，比花宽得多，离生或合生成铃形的总苞的。

Male flowers many , not exserted from involucre.

雄花很多，从总苞不外露。

bracts in pairs , connate, boat like, forming a navicular involucre, or 1 or 2 beneath each flower .

成对的苞片，合生，船形，形成的一舟形的总苞，在每花下面的或 1 或 2 。

involucre navicular , ca . 3 mm , seriate.

舟形的总苞，约 3 毫米，轮。

Flowers solitary , surrounded by involucre of 4 or 5 bracts , white pilose.

花单生，被 4 或 5 苞片，白色柔毛的总苞包围。

2 (1) Bristles of involucre obviously branched above base .

总苞明显上面分枝基部的刚毛。

Male flowers 3-5 , not exserted from involucre or reaching margin .

雄花 3-5 ，不从总苞外露或伸出到达边缘。

Female flower inserted at center of involucres, oblique , exserted from involucre;

雌花着生于总苞中心，偏斜，从总苞外露；

Female flower pedicellate, exserted from involucre;

雌花有花梗，从总苞外露；

Female flower pedicellate, nearly reaching margin of involucre;

雌花有花梗，近达到总苞的边缘；

Female flower solitary at center of involucre, oblique , with long pedicels;

雌花在总苞中心单生，偏斜，具长花梗；

Preparation of chestnut spiny involucre beverage

板栗壳斗汁饮料的研制

involucre

involucre

总苞

蒴苞

总苞片

外膜

种苞

花被

小总苞

热词推荐

大家在看