Biphenylamine
联苯胺
🗣️ 情景例句
If your pet turtle gets sick, take him to the vet.
如果你的宠物龟病了，带它去看兽医。
I sometimes stay up till midnight.
我有时候熬到半夜。[一般现在时]
On the way, a young man waved to me.
途中，一个青年人向我招手。