Alkaline rocks
[机] 碱性岩
🧩 词语组成解析
alkaline
['ælkəlain]
adj. 碱性的，碱的;含碱的;
n. 碱度，碱性;
n. 岩石, 岩礁；岩石礁石（rock复数形式）
🗣️ 情景例句
It's not what I hoped for.
我期待的可不是这样的。
I wish I were running across an open field.
我真希望在原野奔跑。
The man who had fixed up the air-line was also questioned.
安装供气管的那位工人也被提问。