Alkaline earths
[化] (复)碱土(金属;族)
🧩 词语组成解析
alkaline
['ælkəlain]
adj. 碱性的，碱的;含碱的;
n. 碱度，碱性;
n. 世界( earth的名词复数 ); 尘世; 泥土; 兽穴
🗣️ 情景例句
I'd like to make a couple of proposals to improve the whole situation.
为了改善整个局面，我们提出若干建议。
Nothing so bad, as not to be good for something.
塞翁失马，安知非福。
As soon as possible!
越快越好！