释义 |
unavailabilitiesBNC²³⁶²¹³⁺¹ 基本Thesaurus 计无效性;不可用性原型unavailability的复数as in.absence 同义词 dearth,deficiency,drought,lack,omissioninadequacy,insufficiency,need,privation,void,want 反义词 abundance,enough,excess,plenty,sufficiencyexistence,presence absencenoun state of lacking something needed or usual dearth,deficiency,drought,inadequacy,insufficiency,lack,need,omission,privation,unavailability,void,want |