🧩 词语组成解析
[医] 蛙属
🗣️ 情景例句
I am interested in baseball.
我对棒球有兴趣。
Keep thing seven years and you will find a use for it.
备而不用。
As it happens, a razor that is safe in Europe is unlikely to electrocute Americans.
碰巧在欧洲使用安全的剃须刀不大可能使美国人触电身亡，