Alkalinities
(alkalinity 的复数) n. 碱度\\n[化] 碱度; 碱性
🗣️ 情景例句
Are you experienced in office management?
你在企业管理上有经验吗？
She's such a pain in the neck.
她是个如此讨厌的人。
I'd like to take these catalogs with me.
这些目录我想带走。