🧩 词语组成解析
penicillin
[,pɛnɪ'sɪlɪn]
n. 青霉素,盘尼西林;
🗣️ 情景例句
A house, a car and a family, what else could one want?
一所房子,一辆车子和和个家,除此之外,夫复何求?
No trouble at all.
一点儿也不麻烦。
I think we both need a drink.
我想大家都需要喝一杯。