Mechanical mallet
[医] 机械锤
🧩 词语组成解析
mallet
['mælit]
n. 木槌;长柄球棍;大锤;
🗣️ 情景例句
It's no use crying over spilt milk. What's done cannot be undone.
覆水难收。
At ease.
休息。
His answer was to lift the vessel out of the water by making it ride on a cushion of air,
他的解决办法是把船体提离水面，让船在一个气垫上行驶，