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
There are more fish in the sea.
天涯何处无芳草。
He is showing off his brand-new car.
他正在炫耀新出品的汽车。
But even in the most favourable circumstances only a small fraction of the creatures that die are preserved in this way before decay sets in or, even more likely, before scavengers eat them.
即使是在最有利的环境中，死去的生物中也只有一小部分能在开始腐烂前，或更可能在被食腐动物吃掉之前，被这样保存下来。