lockage

英 ['lɒkɪdʒ] 美 ['lɒkɪdʒ]

• n. 水闸高低度；水闸设备；通过水闸；水闸的构筑及使用

英英释义

Noun:

1. a fee charged for passage through a lock in a canal or waterway

2. a system of locks in a canal or waterway

3. passage through a lock in a canal or waterway

例句

用作名词 (n.)

1. However, the auxiliary lock is not equipped with tow haulage equipment, so double lockage tows require special pull boat assistance.
   但是，辅助船闸没有牵引设备，因此双闸拖轮需要有特殊的牵引船协助。

词汇搭配

• lockage water 过闸水位