Carbopol
聚羧乙烯; 聚羧乙烯
🗣️ 情景例句
Yes. I have one question about clause 8.
看完了。关于第八条款，我有个疑问。
which direction is it to the theatre?
它哪个方向对剧院？
Where do you come from?
你是哪国人？