How to use "Refractory coating" - 释义·音标·例句

🧩 词语组成解析

refractory [rɪ'fræktəri]

adj. 执拗的;倔强的;难治疗的;耐熔的; n. 倔强的人;耐火物质;

re 表否定+fract打碎+ory...的→不能打碎→倔强的

coating ['kəutiŋ]

n. 涂层，覆盖层;（食品上的）面衣，糖衣，涂料;外衣布料上衣料，细呢，花呢; v. 给…穿上外衣;覆盖;“coat”的现在分词;

All you do is

你所要做的就是

That street is only two miles long.

那条街仅仅是2英里长的。

How many spiders are engaged in this work no our behalf?

有多少蜘蛛在为我们效力呢？

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