Levigator
水磨机, 研末器, 澄清器
🗣️ 情景例句
First, they have an excellent School of Journalism.
首先 ，那儿有个很优秀的新闻研究所。
Excuse me. Where is No.5 Street?
对不起，第五大街在哪儿？
George showed me to the guestroom which, he said, was rarely used.
乔治把我领进客房，说这间很少使用。