Aprotinin
[化] 抑肽酶
🗣️ 情景例句
Isn't there a conversation that we have to finish?
我们不是有话还没说完吗？
Proverbs are the cream of a nation's thought.
谚语是一国的思想精华。
Professor Ronald Bracewell, a leading American radio astronomer,argued in Nature that such a superior civilization, on a visit to our own solar system,
假如有如此高级文明生命访问了我们的太阳系，