Anaphylactogen
[医] 过敏原
🗣️ 情景例句
That's the way.
就这样。
That's a beautiful leather wallet,but it costs too much.
那是一个美丽的皮革钱包，但是它太贵了。
Our knowledge of the universe is growing all the time.
我们对宇宙的认识一真在增长。