Silica refractory
[化] 硅質(zhì)耐火材料
?? 詞語(yǔ)組成解析
silica
['silik?]
n. 硅石，二氧化硅;硅氧;
refractory
[r?'fr?kt?ri]
adj. 執(zhí)拗的;倔強(qiáng)的;難治療的;耐熔的;
n. 倔強(qiáng)的人;耐火物質(zhì);
re 表否定+fract打碎+ory...的→不能打碎→倔強(qiáng)的
??? 情景例句
I have spent the last five years working specifically in this field.
過(guò)去五年我專門(mén)在這個(gè)領(lǐng)域里工作。
Don't be offended by his haste, he is a very busy man.
別為他的輕率介意，他是個(gè)大忙人。
We've seen several members of the family since we arrived my grandfather and my aunt and uncle.
自我們回來(lái)以后已經(jīng)見(jiàn)到了好幾個(gè)家庭成員祖父、姑姑和叔叔。