Ignosterol
麥角甾二烯醇
??? 情景例句
Get out!
出去！
We'd like to recommend our new home health monitor.
我們想推薦我們新的家庭健康監測器。
New Zealand is an impotant agricultural country with a small population. In size it is bigger than Guangdong Province, yet has a much smaller population.
新西蘭是一個人口很少的重要的農業國。新西蘭的面積比廣東省大，但人口卻少得多。