FAQs About the word needless

不必要的

unnecessary and unwarrantedHaving no need., Not wanted; unnecessary; not requiste; as, needless labor; needless expenses., Without sufficient cause; groundless;

不必要的,額外,可選的,自由裁量的,可有可無的,選修的,無償,不重要的,無關的,非必要的

基本的,重要,必要,需要,要求的,至關重要的,必需的,必不可少的,所需的,緊急

needle-shaped => 針狀的, needler => 針頭, needle-pointed => 針尖的, needlepoint embroidery => 針尖刺繡, needlepoint => 刺繡,