The toxic test suggested that the maximal tolerance dose of mice with its extract a day was 220 times as much as clinical administration dose.

毒性试验表明，小鼠一天口服王老吉浸膏最大耐量为临床口服量的220倍。

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Although alcohol is toxic to fruit flies, it's even more toxic to wasps, which, unlike fruit flies, have not evolved a high level of alcohol tolerance.

尽管酒精对果蝇有毒，但酒精对黄蜂的毒性更大。与果蝇不同，黄蜂还没有进化成对高浓度酒精的耐受性。

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Ryegrass had a strong tolerance on pyrene, while copper had physiological and biochemical toxic effects. on ryegrass.

黑麦草对芘具有较强的耐受性，而铜对黑麦草的生理生化具有一定的毒害作用。

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