Gingival chamfer
[医] 龈凹线
🧩 词语组成解析
a. 齿龈的\\n[医] 龈的
n. 斜面, 槽\\nvt. 将...削角, 挖槽
🗣️ 情景例句
I came to spend some time with my favorite nephew.
我来是为了和我心爱的侄儿相聚一些时间。
Better be the head of a dog than the tail of a lion.
宁为犬首，不作狮尾。
When it is eating normally, its own training begins.
当它进食正常了，训练就开始。