Root cyst
[医] 牙根囊肿
🧩 词语组成解析
root
[rut]
n. 根，根源;原因，本质;祖先;[乐]和弦基音;
vt. 使生根;使固定;根源在于;欢呼，喝彩;
vi. 生根;根除;
n. 包囊, 囊肿\\n[医] 囊肿; [包]囊
🗣️ 情景例句
Happy langings!
一路顺风！
My delicious dinner won't get away.
可不能让到嘴的佳肴逃走了。
The use of gloves was not introduced until 1860, when the Marquis of Queensberry drew up the first set of rules.
1860年昆斯伯里侯爵第一次为拳击比赛制定了规则，拳击比赛这才用上了手套。