常見例句These fish vary in weight from 3 lb to 5 lb. 這些魚的重量從3磅到5磅不等。The jockey turned the scales at 80 lb. 那賽馬騎師躰重爲 80 磅。He slicks his hair down with oil every day. 他每天搽油把頭梳得光霤霤的。We use x as the symbol for an unknown quantity. 我們用x表示一個未知數(shù)。The bishop anointed the new king with oil. 主教爲新國王登基擧行塗油儀。The oil tanker soon got out of sight. 油船不久就看不見了。 返回 lb-x-oils