Calcificaton
[建] 钙化(作用), 骨化(作用)
🗣️ 情景例句
He sees her often but doesn't want to get too involved.
他常与她来往，但不愿用情太深。
False tongue will hardly speak truth.
虚伪者不肯说真话。
The first question to answer is whether a planet can actually support life.
第一个需要解答的问题是一颗行星是否有能够维持生命的条件。