還原. ZHUYIN[ㄏㄨㄢˊㄩㄢˊ]; PINYIN[huanyuan]. to return to the original condition or shape; to restore;[Chemistry] reduction. 釋義; 相關詞. 1. to return to the ...
還原. to return to the original condition or shape; to restore; (chemistry) to reduce; to make a substance gain electron(s); (mathematics) to use inverse operation ...