root kill造句

例句与造句

1. This is a good time to go after stubborn perennial weeds such as chickweed, dandelion, dock, wild garlic, hawkweed, ground ivy, plantain, thistle, and sorrel, which are especially vulnerable to root kill from spot applications of broadleaf herbicides now.
2. It's difficult to find root kill in a sentence. 用root kill造句挺难的