Tetramethrin
似虫菊, 胺菊酯
🔁 扩展释义
【化】 四甲司林; 胺菊酯
🗣️ 情景例句
How come you're not studying?
你为什么不学习？
The early bird catches the worm.
捷足先登。
It is ten o'clock.Mrs.Sawyer usually stays at home in the morning, but this morning, she is going to the shops.
现在是10点钟。上午，索耶夫人通常是呆在家里的，但今天上午，她正去商店买东西。