cockroach poison
常見例句
- Objective: The study of a kind of poison bait for ant and cockroach was reported.
目的：蟻蟑寧毒餌的研制與室內(nèi)藥效實驗觀察。
www.bmsw.net.cn - The test of effect of killing cockroach of COMBAT poison bait was carried out in 1996.
1996年現(xiàn)場試驗結(jié)果證明：美國威滅殺蟑藥餌對黑胸大蠊的防效好（99。 返回 cockroach poison