单词	hang a leg
释义	hang a leg 犹豫不定
随便看	tangent intercept tangent key tangent-key tangent latitude error tangent length tangent length of pipe tangent line tangent linear space tangent loss tangently tangent manifold tangent mapping tangent mappings tangent mechanism tangent method tangent microbundle tangent modulus tangent modulus load tangent modulus martrix tangent modulus of elasticity tangent modulus stress tangent n-frame bundle tangent number tangent-odd circuit tangent offset 恐翠袖恐花也恐触天柱折恐非平生魂恒饥稚子色凄凉恣嬉游恣性灵恣歌携手恣登临恨不如巢燕自由归歯の根が合わない歯ぶらし歯みがき歯むかう歯を食いしばる歯イレ歯ガミ歯ガユイ歯ギシリ歯ギレ