| 释义 | 
		systemless, a.|ˈsɪstɪmlɪs, -tə-| [-less.] 1. Devoid of system or orderly arrangement; unsystematic.
 1851Ruskin Stones Ven. I. xxv. §20 Dreading to be called upon..to admire a systemless architecture, because it may happen to have sprung from an irrational religion. 1883Science I. 521/2 In upper Swabia, glacial deposits present their peculiar landscape of systemless hills and hollows.  2. Biol. Having no differentiated systems of organs; structureless.
 1862Dana Man. Geol. 597 If..these simple species existed in the Azoic era, they were systemless life.  |