Articulationes trochoidea
[医] 车轴关节
🧩 词语组成解析
[医] 关节
🗣️ 情景例句
I don't know. It's locked.
不知道， 锁着呢。
Measure thrice before you cut once.
三思而后行。
Some things are collected deliberately in the home in an attempt to avoid waste.
居家度日，有目的地收藏某些东西是为了防止浪费。