Bis(p-dimethylaminobenzylidene)benzidine
[化] 双(对二甲氨基亚苄基)联苯胺
🗣️ 情景例句
Oh, you're welcome.
噢！请别客气。
Never think yourself above business.
勿自视过高；不要眼高手低；永远不要认为自己是大才小用。
Happy birthday! he said. Here's your present.
“生日快乐！”他说，“这是给你的礼物。”