Read Edit View history 缺一不可 quēyībùkě indispensable Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 缺一不可 · quēyībùkě · indispensable 2026/03/04 缺一不可 quēyībùkě indispensable not a single element can be omitted; every part is essential for the whole 要完成这项任务，技术和资金缺一不可。 idiom created sense Mar 4, 2026, 02:25 AM