“蚜虫”造句

蚜虫正在毁掉一片片的小麦和大麦田地。
The aphid is now laying waste to the wheat and barley fields.

这些玫瑰花上有蚜虫。
The roses have got greenfly.

汁液直接流过蚜虫的身体, 结果只是变得更稠、更甜.
Sap passes right through the aphides'bodies, only getting a little thicker and sweeter.