🧩 词语组成解析
a. 军用的；美国军人的
🗣️ 情景例句
I don't know.
我不知道。
My friend phoned me at 10 a.m. Yesterday.
我的朋友昨天上午10点打电话给我。
All at once, I noticed that my wife seemed to be filled with alarm.
突然，我注意到妻子十分惊恐。