adj. 1.空虚的；空洞的。 2.精神空虚的；发呆的，茫然若失的，出神的。 3.无所事事的。 4.无思考力的。 5.(生活)没意义的。 adv. -ly ,-ness n.
Example Sentences:
1.
His eyes looked dull, almost vacuous . 他看上去目光呆滞，茫然若失。
2.
Both are equally remote and vacuous . 二者都同样是遥远和空虚的。
3.
We would be satisfied with any draft document, however vacuous . 我们对任何草案都会感到满意，即使草案的内容非常空洞也无所谓。
4.
Well , sometimes we all need a little vacuous , 有时候我们需要空洞
5.
That it " s vacuous , a commercially - driven 那太空洞了
6.
A vacuous comment 空洞的评价
7.
He has swapped talk of plain “ rupture ” for the vacuous “ tranquil rupture ” 他将空洞无物的“平静决裂”替换为清晰明了的“决裂” 。
8.
Therefore , to avoid a vacuous academic talk , ethical misconduct cannot be treated with vague academic parlance 因此，为了避免空洞的学术性议论，对科学道德规范中的明知故犯不能用含糊不清的学术议论进行对待。
9.
This is a vacuous movie , ineptly written and shot , in which poor o neal wanders around looking understandably bewildered . his career bounced back with love story the following year 此片于2003年重拍,刚于美国上映,由奥云韦信及摩根费曼担纲演出！
10.
So if you like shanghai and you ' re in the mood , take a look at the following text ; it ' ll warm you up and help you ease into shanghai ' s vacuous lifestyle 假如你喜欢上海，而又不是愤青，熟读以下文字，可以帮你提前热身，让你尽早溶入上海的风花雪夜中。
