Fluoroacetate
[机] 氟乙酸盐
🗣️ 情景例句
The girl always wears a happy smile.
这女孩随时都面带快乐的微笑。
More die by food than by famine.
饥馑而死的少，饱食而死的多。
What?Speak up. Penny.I'm afraid I can't hear you.
什么？彭妮，大声一点。我可听不见你念的。