isubsaial

　　1 . Mars has an insubstantial atmosphere, consisting almost entirely of carbon dioxide.

　　火星的大气层极其稀薄，几乎全部由二氧化碳构成。

　　来自柯林斯例句

　　2 . an insubstantial construction of wood and glue

　　用木头和胶粘合的简单构造

　　来自《权威词典》

　　3 . Her limbs were insubstantial, almost transparent.

　　她的四肢非常纤细，几乎是透明的。

　　来自辞典例句

　　4 . Finite personalities are insubstantial fragments of this engulfing spiritual unity.

　　有限的人格是这种兼容并包的精神统一的非实体的碎片.

　　来自辞典例句

　　5 . Early aircraft were insubstantial constructions of wood and glue.

　　早期的飞行器是木头和胶粘合的脆弱机器.

　　来自辞典例句