Scaphander
软木救生圈
🗣️ 情景例句
No. It's not.
不是。
Caution is the parent of safety.
谨慎小心是安全之源。
It provides relaxation for leisure hours, as just looking at one's treasures is always a joy.
它可以使人在闲暇中得到休息，因为欣赏自己收藏的珍品总会充满了乐趣。