Glycol propylene
[醫] 丙二醇
?? 詞語組成解析
n. 乙二醇\\n[化] 二醇; 乙二醇
n. 丙二醇\\n[化] 丙烯
??? 情景例句
You really have been working too hard.
你們確實太忙了。
Little children have the most fun playing make-believe.
兒童很喜歡幻想的游戲。
Tell Mary we'll be late for dinner this evening.
你告訴瑪麗，今晚吃飯將晚到一會兒。