emery
['eməri]
n.金刚砂
例句与用法：
"I think her unseemly rush to always garner headlines has finally done her in, " Emery added.
埃默里加上一句，"我认为她总是过分抢出风头终于毁了她自己。"
The emery is a hard metallic substance.
金刚砂是非常坚硬的金属物质。
详细释义：
n.
金刚砂[U]
She rubbed the glass with emery paper.
她用砂纸磨玻璃。
an emery wheel
砂轮