Centrifugal purification
[化] 離心純化
?? 詞語組成解析
centrifugal
[sen'trifjug?l]
adj. 離心的;
purification
[?pju?rifi'kei??n]
n. 洗凈;滌罪;提純;（猶太婦女按教規在月經后行的）潔凈禮;
??? 情景例句
A lot of people would like my help.
許多人要我幫助。
I meet the boy whose aunt is a TV announcer.
我遇到那個男孩的姑媽是電視播音員。
Spiders are not insects, as many people think, nor even nearly related to them.
許多人認為蜘蛛是昆蟲，但它們不是昆蟲，甚至與昆蟲毫無關系。