Eustatism
海面升降性, 海面进退性
🗣️ 情景例句
Can you help me for a minute, love?
亲爱的，能帮个忙吗？
Who is the greatest poet of our times?
谁是当代最伟大的诗人？
I have a large collection of CDs.
我收集了很多唱片。