A species of cockroach sprays a substance , ethylacrolein, that is a kind of tear gas.
某种蟑螂喷射一种催泪性毒气――乙 基丙烯 醛.
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The cockroach has a far smaller head than you, but it's two as intelligent.
仓里满:“蟑螂的脑袋比你的小多了, 可是却聪明两倍. ”
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Characteristics of BmK AS Binding to Rat Brain and Cockroach Nerve Cord Synaptosomes
BmK AS在大鼠脑和蟑螂神经索突触体上的药理结合特性
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这家游乐园鼓励游客吃下一只活生生的马达加斯加岛蟑螂,以此换取在游乐园免排队的优惠权。
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美洲大蠊Per a7基因的克隆、表达及免疫学鉴定
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A Study on Selecting Attractant of Rodenticide Development of Cockroach Chain Killing Bait
灭鼠毒饵引诱剂的筛选蜚蠊连锁毒饵研究
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Does the cockroach undergo complete metamorphosis or incomplete metamorphosis?
蟑螂的成长期属于完全变态还是不完全变态?
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The tenants are informed that the exterminator of cockroach will be here in two days.
房客们接到通知说消灭蟑螂的人两天后来.
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