Cylinders
n. 圓筒( cylinder的復(fù)數(shù)形式 ); 圓柱; 汽缸; （尤指用作容器的）圓筒狀物
??? 情景例句
Please fill it out completely.
請(qǐng)全部填寫。
Sorry, can I see her before Friday?
對(duì)不起，我能周五之前見她嗎？
It was true that he had just bought a lamb, he explained, but his lamb was black.
不錯(cuò)，他的確剛買了一只羔羊，阿列科解釋說，但他的羔羊是黑色的。