length

大小；度量size/measurement

1.[u][c]长；长度the size or measurement of sth from one end to the other

时间time

2.[u][c]（持续）时间的长短the amount of time that sth lasts

书；电影of book/movie

3.[u][c]（书或文件等的）篇幅；（电影的）片长the amount of writing in a book, or a document, etc.; the amount of time that a film/movie lasts

…长度-length

4.有…长度的having the length mentioned

游泳池of swimming pool

5.[c]游泳池长度（一端至另一端的距离）the distance from one end of a swimming pool to the other

赛跑in race

6.[c]（马或船的）自身长度the size of a horse or boat from one end to the other, when it is used to measure the distance between two horses or boats taking part in a race

细长的段long thin piece

7.[c]细长的一段（或一节、一根等）a long thin piece of sth

1.长,长度,长短

2.(时间的)长短,期间

3.一段,一节

4.程度,范围

5.【语】音长

6.(赛艇的)一艇的长度;一马的长度

7.【板】球程;投至适当距离的球

1.a measurement of how long something is in size; a measurement of how long something is in time; a measurement of how big a book or piece of writing is

2.the distance from one end of something to the other; the distance from one end of a swimming pool to the other. The distance from one side of a swimming pool to the other is a width.

3.a piece of something that is long and thin

4.a measure of how far one car, horse, etc. is in front of another in a race, usually equal to the length of one car, horse, etc.