Alkalinities
(alkalinity 的复数) n. 碱度\\n[化] 碱度; 碱性
🗣️ 情景例句
Reading?
读书？
No, I heard she's married with two kids.
不，我听说她已使君有夫，还有两个孩子。
Tricycles are lined up on the floor of the pool seven feet under water.
三轮车并排放在7英尺深的游泳池底上。