Coll
n. 膠原；膠質(zhì)（等于colloid）
??? 情景例句
Well,
那么，
If his plan works, he'll earn 100 million in 10 years.
如果按照他的計(jì)劃做，十年就能掙到一億元了。
Though she hesitated for a moment, she finally went in and asked to see a dress that was in the window.
她雖然猶豫了片刻，但終于還是走進(jìn)了商店，要求把陳列在櫥窗里的一件衣服拿給她看。