Concentration diffusion【】中文释义与例句

🧩 词语组成解析

concentration ['kɑnsn'treʃən]

n. 集中;专心;关注;浓度;

con共同+centr中心+ation后缀→集中；浓缩

diffusion [dɪ'fjʊʒən]

n. 扩散;<物，化>扩散;传播;<人>（文化等的）传流;

dif分开+fus流，泻+ion名词后缀→ 普及；弥漫

Because it's also known now as Youth Day. So you see-

因为这个节日还被称为是青年节，所以你明白了-

Once bitten, twice shy.

一次被咬，下次胆小。

who rolled balls down inclined planes,

他就是那个使球体沿斜面向下滚动，

更多情景英语 ›

carangid fish

carriage by sea

celestial bodies

chronologically

co-heir

cockabully

compound wall

contact goniometer