Eustatic
a. 海面升降的, 海面變化的
??? 情景例句
I've invited you here for the weekend to help celebrate.
我邀請你們到這兒來渡周末， 一起慶祝。
He is good at reading and writing, but he wishes he knew how to understand and speak better.
他的閱讀和寫作是強項，但他希望知道怎樣去理解和說得更好。
As she was thrown forward, the cake went right through the windscreen and landed on the road.
她往前一沖，蛋糕從擋風玻璃飛了出去掉到馬路上。