Polypropylene glycol
[機(jī)] 聚丙二醇
?? 詞語(yǔ)組成解析
n. 聚丙烯\\n[化] 聚丙烯
n. 乙二醇\\n[化] 二醇; 乙二醇
??? 情景例句
My great-grandmother made that quilt
我曾祖母縫好了這個(gè)被罩。
This part of the country is very heavily populated.
這個(gè)國(guó)家這一部分人口很密集。
She had told him to come straight in if ever she failed to open the door and to leave the bread on the kitchen table.
她曾告訴過面包師，如果她不去開門，他可直接進(jìn)門，把面包放在廚房的桌上。