Polyether ether ketone ketone (peekk)
[化] 聚醚醚酮酮
?? 詞語組成解析
n. [化]聚醚,多醚
ether
['i:θ?]
n. <化>醚;the ether 蒼穹;蒼天;太空;
ketone
['ki:to?n]
n. 酮;
ketone
['ki:to?n]
n. 酮;
??? 情景例句
And give her a teaspoon of the medicine after every meal.
每餐之后給她吃一茶匙的藥。
This lady is sweeping the section of sidewalk that her husbands forget.
這位女人在打掃丈夫忘記打掃的人行道。
What about her money belt?
那她裝錢的腰包呢？