地质

tā zhì lì yú yán jiū dì zhì

他致力于研究地质。

He devoted himself to the study of geology.

zhōng guó de dì zhì jié gòu gé wài yǒu yì si

中国的地质结构格外有意思。

The geology of China is particularly interesting.

zhǎng wò bì yào de dì zhì zhī shi hěn zhòng yào

掌握必要的地质知识很重要。

It is important to master the necessary geological knowledge.