lock
US /lɑːk/
UK /lɑːk/

名詞
1.
2.
船閘, 水閘
a section of a canal or river with gates at each end where the water level can be changed to allow boats to go up or down
範例:
•
The boat slowly entered the canal lock.
船隻緩慢地進入運河船閘。
•
Operating a lock requires careful timing.
操作船閘需要精確的時機。
動詞
1.
在 Lingoland 學習這個單詞