P-aminodiphenyl
[化] 对氨基联苯; 对氨基联二苯; 对苯基苯胺
🗣️ 情景例句
Besides, reasonable quantities of marketing literature are supplied free of charge.
此外，我们还免费提供一定数量的营销资料。
Constant dropping wears the stone.
滴水不绝可穿石。
Platform Two.Over the bridge.
2号站台。过天桥。