nonentity

n.

无足轻重的人；

复数：nonentities

1. How could such a nonentity become chairman of the company?
   这样的庸才怎麽能当公司的董事长?
2. And talking is always difficult to catch owing to its nonentity.
   因为不做事只说话，而说话总是很虚无的，虚无的东西便抓摸不着。

Renal oncocytoma: a nonentity
Dilutional acidosis: a nonentity?
Shock lung: a distinctive nonentity.
Psychogenic fever: entity or nonentity?
Traumatic arterial spasm--rarity or nonentity
Intralobar pulmonary sequestration (a nonentity?)
"Lupoid"hepatitis, a nonentity in the spectrum of chronic active liver disease
Ph1-negative chronic granulocytic leukemia: a nonentity.
Dual antiplatelet agent failure: A new syndrome or clinical nonentity?
Intralobar pulmonary sequestration associated with anomalous pulmonary vessels: a nonentity