Vibramycin
[化] 多西环素; 脱氧土霉素; 强力霉素
🗣️ 情景例句
Don't be lazy, the older you get, the harder it will be to learn.
别偷懒，年纪越大，学起来就越难。
So far I have been learning about China.
到止前我止，我一直都在研究中国的事情。
He was obviously very nervous and for some minutes stood awkwardly before the microphone.
他显然非常紧张，局促不安地在麦克风前站了好几分钟。