Colloisol
[化] 超細(xì)粉
??? 情景例句
Things are never as bad as they seem.
事情往往不像看上去的那么糟。
He devoted his life to promoting world peace.
他一生致力于促進(jìn)世界和平。
I'm sorry that you didn't get the job.
很遺憾，你沒有得到那份工作。