Neutrapen
[化] 青霉素酶
🗣️ 情景例句
Mom says we can give her a going-away surprise party.
妈妈说我们可以给她举行一个让她惊喜的欢送派对。
OK. We have a nonstop flight leaving Kennedy at 9:25.
好的。9点25分有一趟直达班机，从肯尼迪国际机场起飞。
but as yet there is no overwhelmingly specialized patronage.
确实如此，但并没有特别的优待。