Dimethrin
[机] 菊酯
🗣️ 情景例句
Help me get this stuff out of the car.
帮我将这些东西拿下车子。
The best fish swim near the bottom.
好鱼游水底。
from which can be seen the strata the drill has been cutting through.
从中能看出钻头所钻透的地层。