Tectogene
n. [地]挠升区, 深拗槽, 深地槽, 海渊
🗣️ 情景例句
Whats your ring size?
你的戒指是几号的？
He who would search for pearls must dive below(or deep).
欲寻珍珠，须潜水下。
He speaks little Chinese, so it's difficult to communicate with him.
他只能讲一点汉语，所以和他交流很难。