Denitromethane
二硝甲烷
🗣️ 情景例句
Fish, fish, send me a fish.
鱼 鱼 给我一条鱼。
Which American singer do you like to listen to?
你喜欢哪个美国歌星的歌曲？
Tazieff has often risked his life in this way.
塔捷耶夫经常冒这样的生命危险。