Carbonate hardness
[醫(yī)] 碳酸鹽硬度
?? 詞語組成解析
carbonate
[['kɑ:b?neit]]
n. 碳酸鹽\\nvt. 使碳酸鹽化, 使充滿二氧化碳
hardness
['hɑrdn?s]
n. 堅硬;<物>硬性;困難;冷酷;
??? 情景例句
That's true. Harry Bennett,certified public accountant.
是的。Harry Bennett注冊會計師。
I underestimated the cost of the journey.
我對旅行費用估計不足。
Most people eat, write, and work with their right hands.
大多數(shù)人吃飯，寫字，工作都用右手。