Alkality
碱性
🗣️ 情景例句
What was that about?
说些什么？
Our packing charge includes $1 for the drum, which sum will be credited on return.
包装费中有1美元是包装桶的费用，此费用在桶还给我们时可退回。
Beef, please.
请给我牛肉。