Hydramitrazine
[化] 肼双二乙氨三嗪
🗣️ 情景例句
Come on, Richard. Get up. Let's go.
好啦 Richard。起来。走吧。
Judy is so reserved that it is hard to understand her.
朱迪非常内向而木讷，因而很难使人了解她。
She makes it clear that she doesn't like swimming.
她明确地表示她不喜欢游泳。