Corex
透紫外线玻璃
🗣️ 情景例句
She grabbed the chance to travel abroad.
她抓住机会到国外旅行。
There are forests here,and lumbering is important.
在这里有森林，木材业很重要。
The life history of the individual is first and foremost an accommodation to the patterns and standards traditionally handed down in his community.
个人的生活史首先就是适应他的社团世代相传形成的生活方式和准则。