详细解释:n. 垂冰, 冰柱, 冷冰冰的人
英语解释：
名词 icicle:
a pendent spear of ice formed by the freezing of dripping water详细解释：
i.ci.cle
n.（名词）A tapering spike of ice formed by the freezing of dripping or falling water.冰柱，冰锥：锥状冰，由滴水凝固形成Informal An aloof or emotionally unresponsive person.【非正式用语】 冷漠，感情淡薄的人
来源：Middle English isikel 中古英语 isikel is [ice] * see ice is [冰] *参见 iceikel [icicle] from Old English gicel * see yeg- ikel [冰锥] 源自 古英语 gicel *参见 yeg-