🧩 词语组成解析
[医] 松果松
🗣️ 情景例句
My eyesight sucks.
我的视力非常差。
Doesn't matter what you say.
说了也没用。
A sound made by tapping on the hull of a ship will be reflected from the sea bottom,
敲打船体所发了的声音会从海底传回来，