Apes are not only fascinating to man, but are also helpful in many of his scientific studies.

对人类来说，无尾猿不仅魅力无穷，而且在人类的许多科学研究中大有用场。

youdao

Apes are not only fascinating to man, but are also helpful in many of his scientific studies.

对人类来说，无尾猿不仅魅力无穷，而且在人类的许多科学研究中大有用场。

youdao