Lithological
a. 岩性的, 岩石的
🗣️ 情景例句
Concerned about whom?
为谁担心
In college I majored in science, What was your major?
大学时我主修自然科学，你主修什么呢？
If he had not broken his tooth, he would not be in hospital now.
如果他没有把牙齿弄坏，现在就不在医院了。