re

prep.关于

raw material, raw-boned, rawhide, rawness, ray, ray (also re), rayon, raze, raze (also rase), razor, razor-back, razor-blade, razor-edge, razor-sharp, razz, razzle, razzmatazz, RC, RCM, RD, re-, re-count, re-create, re-creation, re-echo, re-educate, re-education, re-elect, re-election, re-enter, re-entry, re-examination, re-examine, re-export, re-form, re-insert, re-laid, re-lay, re-plan, re-route,