Hypophosphite
n. 次磷酸盐\\n[化] 次磷酸盐(或酯)
🗣️ 情景例句
Give my best to your parents.
替我向你父母问好。
I'm very pressed for cash at the moment, can I pay you next week?
我现在手头有点紧，再周再付给你行吗？
The search proved difficult, for the puma was often observed at one place in the morning and at another place twenty miles away in the evening.
事实上搜寻工作很困难，因为常常是早晨在甲地发现那只美洲狮，晚上却在20英里外的乙地发现它的踪迹。