Phrix
粘胶纤维素
🗣️ 情景例句
Please send me a post card.
记住给我寄名信片。
She was fully equipped for the climbing.
她装备齐全，准备登山。
Yes, I see. How can they get rid of waste water in this way? What a terrible colour the sea is now! It looks as if our class won't be able to bathe at all.
是的，我看见了。他们怎么能这样排放废水呢？海水的颜色多么可怕呀！看来我们班同学根本不能在这里游泳。