hardieadj.难的;艰苦的;勇敢的adv.努力地;辛苦地;坚硬地
hardadj.硬的;困难的;棘手的;坚强的;残酷的;用力的;液态的;严寒的;确凿的adv.努力地;强烈地;严重地;坚定地
hard-starting load重起动负载
hard-working style苦吟
hardwired connection硬线连接
Hard Core Incendiary硬心燃烧弹
hard budget restrain硬预算约束
hard injection mould注射硬模
hard drying concrete干硬性混凝土
hard self excitation硬自激
hard line terminator硬行终止符
hard-centered frog硬心辙叉