1.
Vanity of vanities, saith the Preacher, vanity of vanities; all is vanity.
传道者说，虚空的虚空，虚空的虚空。凡事都是虚空。
2.
Vanity of vanities, says the Teacher, vanity of vanities! All is vanity.
传道者说：虚空的虚空，虚空的虚空，凡事都是虚空。
3.
The condition or quality of being frail.
虚弱虚弱的状态或性质
4.
The condition or quality of being weak.
虚弱虚弱的状态或状况
5.
fraudulent misrepresentation
虚伪的陈述,故意虚报
6.
To compose fables.
虚构创作虚构的故事
7.
a vain and frivolous way of life especially in large cities (after a fair held in the town of Vanity in Pilgrim's Progress).
空虚且虚伪的生活方式。
8.
imaginary number
ph.1. 【数】虚数
9.
virtual displacement [ work ]
【物】虚位移[功]
10.
"all things are to no purpose, says the Preacher, all is to no purpose."
传道者说，虚空的虚空，凡事都是虚空。
11.
Vanity of vanity, says the Preacher; all is vanity.
8传道者说，虚空的虚空，凡事都是虚空。
12.
Nearly true though not true:A mistranslation case of "virtual;
“虚拟世界”果真是“虚”的吗——Virtual意义虚实辨
13.
My Understanding of Fictitious Capital,Virtual Enterprise and Virtual State;
虚拟资本、虚拟企业与虚拟国家之解读
14.
Of, relating to, or being fiction; fictional.
虚构的虚构的、与虚构有关的或作为虚构的；虚构的
15.
Relating to or exhibiting asthenia;weak.
虚弱的与虚弱有关的或表示现出虚弱的；无力的
16.
virtual private network
虚拟专用网络,虚拟私用网络,[港]虚拟私有网络
17.
"Vanity of vanities," says the Preacher, "all is vanity!"
传12:8传道者说、虚空的虚空、凡事都是虚空。
18.
The Sensor Virtual Experiment and Virtual Laboratory Based on the Virtual Instrument;
基于虚拟仪器的传感器虚拟实验与虚拟实验室