Alkali earth
[机] 碱土
🧩 词语组成解析
alkali
['ælkəlai]
n. 碱;
earth
[ɝθ]
n. 地球;陆地;泥土;兽穴;
vt. 把（电线）接地;盖（土）;追赶入洞穴;
vi. 躲进地洞;
🗣️ 情景例句
Left, right. Enjoy it.
左 右。放 。
She's off to Guangzhou tomorrow.
她明天出发去广州。
We'd like to clear up some points connected with the technical part of the contract.
我们希望搞清楚有关合同中技术方面的几个问题。