Coprosterin
[医] 粪甾烷醇, 粪甾醇
🗣️ 情景例句
I don't have time to take any elective classes.
我没有时间去上任何选修课。
I told him last Tuesday.
我上个星期二告诉他。
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。