Pankrin
[化] 蛋白酶
🗣️ 情景例句
He has a white-collar job.
他做的是白领工作。
I have two suits to send to the cleaners.
我有2件西装送到洗衣店了。
But so far, the public has expressed its gratitude to the students in letters to the Press.
但到目前为止，公众已经向新闻界写信表达他们对学生们的感激之情了。