This is a second, but indirect, way in which PAHs can cause cancer.

这是第二次，但间接的方式多环芳烃可以导致癌症。

youdao

Objective: Indirect trauma to the mandible may cause injury of the TMJs.

目的：建立一种新的闭合性的间接性颞下颌关节创伤动物模型。

youdao

Objective: Indirect trauma to the mandible may cause injury of the TMJs.

目的：建立一种新的闭合性的间接性颞下颌关节创伤动物模型。

youdao