Dancer roller
[化] 摆动罗拉; 松紧调节辊; 张力调节辊; 调布辊
🧩 词语组成解析
n. 滚筒;滚压机;定型卷夹,塑料发卷;巨浪;
roll 滚 + er 表示物 → n.滚柱,滚筒,滚轴
🗣️ 情景例句
Are you a Republican, or a Democrat?
你是共和党人还是民主党人?
Now that you are pretty well again, you should work harder.
你的身体既然已经完全康复,你就应该更加努力工作。
Though he was technically a prizefighter, Mendoza did much to change crude prizefighting into a sport,
虽然门多萨严格来讲不过是个职业拳击手,但在把这种粗野的拳击变成一种体育运动方面,他作出了重大贡献。
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