转轴儿 zhuànzhóur axis of rotation Definitions Defs Origin Strokes Stroke Words Sentences Sents 转轴 轉軸 zhuànzhóu axle a rotating shaft or spindle installed in machines or appliances儿 兒 r particleaffix [erhua suffix] A suffix attached to a word to form a retroflex ending, often indicating a small size, a sense of familiarity, or turning a word into a noun.
