These studies showed that the structure of the digestive gland in H. rugulosus was adapted to feeding habits.

研究表明虎纹蛙消化腺结构与其食性是相适应的。

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These studies showed that the structure of the digestive gland in H. rugulosus was adapted to feeding habits.

研究表明虎纹蛙消化腺结构与其食性是相适应的。

youdao