🧩 词语组成解析
[医] 单位
n. 势力;兵力;武装力量(force的复数形式)
🗣️ 情景例句
Sure. Can you give me fifty dollars in small bills, please, and ten dollars in change?
好的。你可以帮我把50块钱换成小钞,10块换成零钱吗?
How's your son?
你的表兄好吗?
Suddenly, they heard a voice behind them.
突然他们听到身后有声音。