Nonus
舌下神经
🗣️ 情景例句
Well, it's small, but clean.
噢， 它是小了点， 但是干净。
It's the year of 1999.
今年是1999年。
and the outer planets have temperatures near absolute zero and hydrogen-dominated atmospheres.
除此以外，太阳系的其他行星的温度都接近绝对零度，并围绕着以氢气为主的大气层。