Lithotyping
n. 【地质学】岩型
🗣️ 情景例句
I'm pleased to meet you, Mr. Peter.
皮特先生，很荣幸认识你。
Buyers, generally speaking, bear the change of packing.
一般来说，买方应承担包装费用。
modern states 'invest'in institutions of learning to get back 'interest'
现代国家对教育机构投资，收回的"利息