Acidization
酸化作用, 酸化过程
🗣️ 情景例句
Quality is more important that quantity.
质量比数量更重要。
Do you have a flight to New York departing at about 10 a.m. Next Monday?
你们有下周一大约下午10点起飞到纽约的班机吗？
But we need just a little more time.
请再多给我们一点点时间。