hollovi.喂! 喂喂地叫喊n.喂int.（引起注意）喂！=halloo； hallo.HOL=House of Lords 上议院, 贵族院[英]holonomic condition完全性条件holoendemic disease全地方性疾病holotrichial system全毛序Holothuria martensin.马氏海参Holothuria ocellatan.网目海参holographic printer全息打印机Holocentrus diademan.戴冠鳂鱼(鳂科)holohedral symmetry全对称Holothuria insignisn.独特海参holographic antenna全息天线