Gravitations
(gravitation 的复数) n. 引力, 重力, 沉下\\n[化] 引力
🗣️ 情景例句
Tell me the courses you have completed in school and what is your favorite subject?
你曾修读哪些课程和你最喜欢哪一科？
He has a dog.
他有一条狗。
It rather surprised me.
那事使我颇感惊讶。