相关单词同义词shortage, deficiency, need, short, of, drought, 近义词 nonappearance not being present, defect, deficiency, lack, nonexistence, privation, scarcity, shortage, unavailability, want反义词appearance, attendance, presence, adequacy, existence, sufficiency, surfeit临近词absent, abscond, absence of, absence rate, absence from, absence test, absence debtor, absence of rib, absence record, absence status, Absence of lens, Absence of pain相似词abscission, abscond, abseil, abseiling, absence makes the heart grow fonder idiom, absent, absent-minded, absentee, 返回 absence