Deddendum circle
[机] 齿根圆
🧩 词语组成解析
[机] 齿根
🗣️ 情景例句
I'll settle for an A in my photography course.
我只要摄影课能得A就满足了。
Have you drucnk anything?
你喝过东西吗？
Yesterday the firemen examined the ground carefully, but were not able to find any broken glass.
昨天，消防队员仔细查看了地面，但未能发现碎玻璃。