roach powder造句

例句与造句

1. Boric acid ( roach powder ) provides a slow kill, and the ants take it back to their nest.
2. Ashford found himself in Memphis just as that city's local recording scene was going belly-up; he supported his family for the next two decades through security work and by selling coffee and roach powder.
3. It's difficult to find roach powder in a sentence. 用roach powder造句挺难的