Bacterine
[医] 菌苗
🗣️ 情景例句
But don't give up.
但是千万不要放弃。
The pot calls the kettle black.
五十步笑百步。
Very few of the fifty pence pieces and pound coins I have given him have found their way there.
我给了不少50便士的硬币，但没有几个存到储蓄罐里。