Annulate
a. 环形的, 有环纹的
🗣️ 情景例句
His books exposed people to new ideas.
他的书使人们接触了新思潮。
What time did you use to get up last year?
你去年时常什么时间起床？
I want to find out more about my 'roots,' he said.
“我想要更多地探寻我的‘根’。”