Laureth
[医]聚乙二醇单十二醚[硬化剂]
🗣️ 情景例句
Mom and Dad are already on their way down to the gallery.
妈妈和爸爸已经出发去画廊了。
How did you get so dirty?
你为什么弄得这么脏？
How old are you?
你多大了？