Odontogen
[医] 牙质原
🗣️ 情景例句
We couldn't afford it.
我们当时不够钱。
In college I majored in physics, What was you major?
大学时我主修物理，你主修什么呢？
However you decide to spend your time, one thing is certain: you will arrive at your destination fresh and uncrumpled.
不管你打算如何消磨时间，有件事是可以肯定的，即当你抵达目的地时，你感到精神焕发，毫无倦意，