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armyworm的英文翻譯是什么意思，詞典釋義與在線(xiàn)翻譯：
英英釋義
Noun:
-
noctuid moth larvae that travel in multitudes destroying especially grass and grain
-
moth whose destructive larvae travel in multitudes
-
larva of fungus gnat that feed on cereals and other grains; they march in large companies in regular order when the food is exhausted
armyworm的用法和樣例：
例句
- The extracts of Xanthium sibiricum had insecticidal effect on armyworm.
蒼耳提取物對粘蟲(chóng)具有一定的殺蟲(chóng)效果。 - On contrast, the anti-feeding effects of the extracts from petroleum ether and ethyl acetate to small vegetable-moth are smaller than those to armyworm.
但對小菜蛾而言，石油醚萃取物和乙酸乙酯萃取物的拒食作用不如對粘蟲(chóng)作用明顯。
