Zexon
高密度聚乙烯合成纸
🗣️ 情景例句
Have you filled in the baggage declaration?
行李申请单填好了吗？
I'm terribly sorry.
真是对不起您。
The speedboat had struck a buoy, but it continued to move very quickly across the water.
快艇撞上了一个浮标，但它仍在水面上快速行驶着。