grapnel
n
(nautical 海)
1 (formerly) instrument with hooks for holding an enemy ship in order to climb on board (旧时)多爪钩(用以钩住敌船的工具).
2 hooked anchor for holding a boat still, esp in a lake, river, etc 多爪锚. =>illus 见插图.
🗣️ 情景例句
How many courses are you taking this semester?
这学期你选了多少课?
I like to play tennis,but I'm not a very good player.