Macrogol
聚乙二醇
🗣️ 情景例句
People don't ask unmarried people Why are you single?.
人们不会问未婚的人“你为什么不结婚？”。
Last year I studied sociology and political science in school.
去年，我在学校攻读了社会学和政治学课程。
Sometimes, my grandma decides to buy one big birthday present for both of us.
有时，奶奶决定给我俩就买一件大生日礼物。