分词翻译
互的英语翻译：
each other; mutual相的英语翻译：
each other; mutually; appearance; looks; look at and appraise; photograph
posture
【化】 phase
【医】 phase交换的英语翻译：
exchange; interchange; change for; commute; permutation; reciprocation
replacement
【计】 exchange; swap; swapping; switching; transput; X
【医】 chiasmapy; cross-over; crossing-over
【经】 interchange; swap
