Otacousticon
[医] 助听筒
🗣️ 情景例句
If you really mean it,
假如你是说真的，
I only regret that I have but one life to give for my country.
我抱憾的是，只有一次生命能献给祖国。
Rex soon became an expert at opening the gate.
雷克斯很快成了开门的专家。