"the work could be done or undone and nobody cared"
"her blouse had come undone at the neck" "his shoelaces were undone"
"price programs became unstuck because little grain was available"
undone是什么意思
undope是什么意思
undose是什么意思
undouble是什么意思
undoubled是什么意思
undoubted是什么意思
undoubtedly是什么意思
undp是什么意思
undrape是什么意思
undraw是什么意思