Alkaline constituents
[机] 碱组份
🧩 词语组成解析
alkaline
['ælkəlain]
adj. 碱性的，碱的;含碱的;
n. 碱度，碱性;
n. 成分（constituent的复数）
🗣️ 情景例句
you wouldn't need as much money.
不需要花多少钱。
He came to give us a talk yesterday.
他昨天给我们作了一次演讲。
Which person do you think is qualified for the job?
你认为哪一个人能胜任这份工作？