Scaphander
软木救生圈
🗣️ 情景例句
You will never guess.
你绝对猜不到。
Thank you for seeing me off.
谢谢你送行。
One, for instance, consisted of rods of various lengths and thicknesses which would stand up on end like ninepins.
例如，有一种装置是由一些长短、粗细不同的木棒组成；就像九柱戏的木棒一样竖立着，