Ultrawets
烷基苯磺酸-钠去垢剂
🗣️ 情景例句
First you must find out the clause of the quality problems and furnish sufficient evidence.
首先你的查查有关质量问题的条款，并提供足够的证据。
What the heart thinks, the tongue speaks.
心直口快。
That's why I've come to see you.
这就是我来见您的原因。