Petrotectonics
[复] n.[用作单] [地]岩石构成学
🗣️ 情景例句
Hello. This is Richard Stewart.
你好， 我是Richard Stewart。
Take something by the best handle.
理解某事物，乘其好机会。
I find young people exciting.They have an air of freedom,
我觉得年轻人令人振奋，无拘无束。