Ethanedisulphonate
乙二磺酸盐
🗣️ 情景例句
We need to do lots of laundry. Do we have enough detergent?
咱们得洗好多衣服呢。有足够多的洗涤剂吗？
His controversial speech caused a wild discussion.
他们有争议的讲话引起了一场广泛的讨论。
Six men have been trapped in a mine for seventeen hours.
6个人被困在矿井里已有17个小时了。