hobhɒb英式朗读美式朗读基本解释n. 滚刀, 铁架, 捉弄人的精灵 [机] 滚齿刀英文释义n. a hard steel edge tool used to cut gears n. a shelf beside an open fire where something can be kept warm v. cut with a hob词形变化复数hobs现在分词hobbing过去式hobbed第三人称单数hobs过去分词hobbed上一个单词:hoaxing下一个单词:hob tap