Polymine

聚乙烯亚胺; 聚乙烯亚胺

🗣️ 情景例句

We have several package tours you may choose, from ten days to three weeks in Europe.
我们有几套欧洲旅游计划选择,时间从10天到3个星期。
He has a sweeter.
他有一件毛衣。
The temperature will stay above zero in the day-time, but at night it will fall below zero again.
白天气温保持在零度以上,但夜间仍会降至零下。
更多情景英语 ›

🔤 更多 P 开头的单词

全部 P 开头单词 ›