Calcificaton
[建] 鈣化(作用), 骨化(作用)
??? 情景例句
Robbie! Who is it? Robbie
是誰呀？
They've promised to keep both we quality and the quantity of the 300 bicycles in conformity with the contract stipulations.
他們已承諾那300輛自行車的質量和數量一定與合同規定相吻合。
Hey!
嗨！