Venamul
聚乙酸乙烯酯乳液, 共聚体粘合剂
🗣️ 情景例句
Thank you very much.
谢谢你。
He is playing on the merry-go-round in the park.
他正在公园里骑旋木马。
So it is! Lily, did you hear what I said?
是呀！莉莉，你听见我的话了吗？