velocity 英 [vl?s?ti] 美 [vlɑ:s?ti] n. 速率，速度; 周轉率; 高速，快速; 全部釋義>> [例句]The velocity will become more accurate on its own& no need for special post-facto adjustments to bring it into line. 速率自己會變得更加準確&沒必要事後去做調整，讓它與實際壹致。 更多例句>> 復數：velocities
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