Sixth-year teeth
[医] 六岁牙, 第一磨牙, 第一臼齿
🧩 词语组成解析
year
[jɪr]
n. 年;年纪;一年的期间;某年级的学生;
teeth
[ti:θ]
n. 牙( tooth的名词复数 );齿;齿状部份;致力于（ 有难度的事）;tooth的复数形式;（组织、法律等）强大有效;不顾危险（或反对等）;
🗣️ 情景例句
I took out a government loan to pay for college.
我靠政府贷款上的大学。
You're wasting you breath.
你在白费口舌。
And I advise you not to eat fruit that isn't ripe in future.
还有，我劝你今后不要吃不熟的水果。