🧩 词语组成解析
penicillin
[,pɛnɪ'sɪlɪn]
n. 青霉素，盘尼西林;
potassium
[[pə'tæsiəm]]
n. 钾\\n[化] 钾K
🗣️ 情景例句
I really appreciate you coming over to help me with my math.
我真的很感谢你过来帮我补习数学。
If matters not how a man dies, but how he lives.
重要的并不在于一个人怎样死，而是在于他怎样生。
Much to the aristocrat's amusement,
贵族感到非常好笑的是