In land animals, saliva contains mucus, and provides lubrication for food in the alimentary canal.

陆上动物的唾液内有粘液, 并对消化道内的食物起着润滑作用.

辞典例句

The alimentary canal of most animals relies very little on lysosomal enzymes in digesting food.

大多数动物的消化道在消化食物时,很少有赖于溶酶体的酶.

辞典例句

This system is mainly a long tube, called the alimentary canal.

这一系统主要是一根长管, 称作消化道.

互联网

The alimentary canal or a portion thereof, especially the intestine or stomach.

消化道消化道或消化道的一部份, 尤其是肠和胃.

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The gastrin and the glucagon cells were not found in the alimentary canal.

在胃肠道均未发现胃泌素细胞和胰高血糖素细胞.

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The alimentary canal in our bodies is so named because digestion of foods occurs there.

消化道在我们的身体是如此命名是因为消化的食物有发生.

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