conservations

conservations读音音标

英[kɒnsə\\\'veɪʃnz]

美[kɒnsə\\\'veɪʃnz]

基本意思释义

n.保存( conservation的名词复数 ); 保护; 避免浪费; 对自然环境的保护

短语及实用例句

Thus, the conservations of mass and energy have the ingenerate consistency.

因而, 质量守恒和能量守恒具有内在的一致性.

Conservations were laid for five.

预备了五份饭菜.