Petropols
石油樹脂
??? 情景例句
How long will this letter take to get there?
這封信需要多長時間到那兒？
Omelets are not made without breaking of eggs.
雞蛋不打破，蛋卷做不成；不甘愿吃苦，則預期效果達不到。
I was doing eighty when I overtook you.
我是以第小時80英里的速度趕上你的。