single-handedadj.
英 'siŋɡl'hændid | 美
中文adj. 单手的；单独一人的；无助的\nadv. 单独地；独力地；无助地
单手的；单独一人的；无助的
adv. 单独地；独力地；无助地
词根词源
single-handed (adj.)1709, "done alone," from single (adj.) + -handed. Meaning "using one hand only" is from 1844. Related: Single-handedly.
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