Fluoroalkylpolysiloxane
氟烷基聚硅氧烷
??? 情景例句
For most Chinese, 1pm is naptime.
對大多數(shù)中國人來說，中午 1:00 是午睡時(shí)間。
Your niece is engaged,isn't she?
你的侄女訂婚了，是嗎？
You are left-handed, but in this photograph you will see that the young girl is painting with her right hand.
你是左撇子，而在這張照片里，你會發(fā)現(xiàn)這個(gè)小姑娘正在用右手繪畫。