Ethanedithioamide
[机] 红氨酸
🗣️ 情景例句
There's a conversation we have to finish.
我们有一段话还没有谈完呢。
Could you hold the door open, please?
请让门继续开着好不好？
Gandhi won his first non-violent struggle against racial discrimination.
甘地赢得了第一次反种族歧视的非暴力斗争的胜利。