单词	問答示敎法
释义	同Catechetics
随便看	physical cause physical cause--mechanical cause physical certainty physical change physical channel physical characteristics physical characteristics of seed physical characteristics of the database physical check-up physical checkup physical-chemical environment physical chemical treatment physical chemistry physical child physical child first pointer physical child last pointer physical child segment physical circuit physical circuit (side circuit) physical circuit; side circuit physical climate physical climatology physical color physical colorimeter physical colorimetry