1.slime n. 黏液;烂泥
He swam down and retrieved his glasses from the muck and slime at the bottom of the pond.
他潜下水去,从池塘底部的烂泥污物中找回了眼镜 。
2.caterpillar n. [无脊椎] 毛虫;履带车
A caterpillar transforms into a butterfly.
毛虫变成了蝴蝶 。
3.insecticide n. 杀虫剂
Spray the plants with insecticide.
给植物喷洒杀虫剂 。
4.mobilization n. 动员;调动
The mobilization of the army was completed in 48 hours.
在48小时内军队的动员完成了 。
5.agronomy n. 农学;农艺学;农业经济学
The science of agronomy helps farmers obtain larger and better crops .
农业经济学帮助农民获得更多更好的农作物 。