desultory

desultory
[ˈdɛs(ə)lt(ə)ri, -z-]
adjective
  1. lacking a plan, purpose, or enthusiasm
    无计划的,无目的的;无热情的
    a few people were left, dancing in a desultory fashion.
    一些人留了下来,随便地跳着舞。
    ■(of conversation or speech) going constantly from one subject to another in a half-hearted way; unfocused
    (谈话,讲话)不断变换话题的;没有中心(或重点)的
    the desultory conversation faded.
    东扯西拉的谈话慢慢停止了。
    ■occurring randomly or occasionally
    偶然发生的;偶然出现的;偶尔出现的
    desultory passengers were appearing.
    零星的行人开始出现。
派生
desultorily
adverb
desultoriness
noun
语源
  1. late 16th cent. (also in the literal sense skipping about): from Latin desultorius 'superficial' (literally 'relating to a vaulter'), from desultor 'vaulter', from the verb desilire
英语宝典
考试词汇表