Dihydrochalcone
二氢查尔酮
🗣️ 情景例句
We've got permission to go inside the old building
我们已获 进入那栋老建筑物
Talk of an angel and you'll hear his wings.
说到曹操，曹操就到。
The toilet?Oh, it's over there. This way, please.
洗手间，噢，在那儿，这边来。