Adjustable supporting rolls
[化] 可调支承滚轮
🧩 词语组成解析
supporting
[[se'pɔ:tiŋ]]
a. 次要的；支持的；辅助性的
n. 面包卷；捆；卷轴；辊碎机；滚动（roll的复数）
🗣️ 情景例句
Remember, it's only one night.
记住， 只不过一个晚上。
He who hath good health is young,and he is rich who owes nothing.
健康葆青春，无债即富有。
It's about a hundred metres along on the right.
再沿右边边走大约100米。