mass deficiency

常見(jiàn)例句

A cloud is a mass of vapor in the sky.
云是天空中的水汽團(tuán)。
I have a slight calcium deficiency.
我有點(diǎn)缺鈣。
The mass rally was a total fiasco.
那次群眾集會(huì)徹底失敗。
Let's collect the sap before its consolidation into a hard mass.
讓我們?cè)跇?shù)液堅(jiān)固成團(tuán)之前將之收集起來(lái)。
The child has a calcium deficiency.
那孩子缺鈣。
After harvest we will have a mass of rice.
秋收后，我們將獲得大量稻谷。