Osmic compound
[化] 四价锇化合物
🧩 词语组成解析
a. 锇的, 四价锇的\\n[医] 锇的
🗣️ 情景例句
A real dilemma.
一个大伤脑筋的事。
Yes, I worked from early morning until late at night.
是,我从清早工作直到半夜。
But other suns, stars as the astronomers call them, are bound to have planets like our own,
但是，其他的太阳，即天文学家所说的恒星，肯定会有像我们地球一样的行星。