Lustrex
乙烯基均聚物
🗣️ 情景例句
I started traveling twenty-four hours ago.
从出门到现在已经二十四小时了。
I would not waste my time pursuing that.
如果是我的话，不会将时间浪费在这里。
Oh, and by the way, my wife wants to know if Mary needs any help.
喔，顺便问一问，我妻子想知道玛丽是否需要帮忙。