Piperazine
n. 哌嗪\\n[化] 哌嗪
🗣️ 情景例句
I'm trying to get together with her.
我想和她在一起。
It'll come to me.
我会想起来的。
I could see a snake, a bear, a wolf, but no people.
我还看见一条蛇、一只熊、一只狼，但没有看见人。