Hypophosphite
n. 次磷酸盐\\n[化] 次磷酸盐(或酯)
🗣️ 情景例句
What did you do?
那你怎么办呢？
Every man has a fool in his sleeve.
聪明一世，糊涂一时。
It repeated these circles over and over again.
它首先向右飞一个圆圈，然后向左飞一个圆圈。