Brachii
[医]（拉）臂
🗣️ 情景例句
My job is not an easy one,
我的工作是不轻松，
Does the back door have a lock on it?
后门上有锁吗？
The truth is that when mistakes occur, they are more likely to be ours than theirs.
事实上，差错很可能是我们自己，而不是铁路当局的。