Correct

一空

/ yī kōng /

Strokes

Definition

leaving none left/(sold etc) out

Example

As an Adverb

with nothing left

1

Jiāng

将

cáiwù

财物

xǐjiéyīkōng

洗劫一空

loot all the belongings

2

Bǎ

把

shāngdiàn

商店

qiǎngjié

抢劫

yī

一

kōng

空

ransack a store

3

Yùdìng

预订

yī

一

kōng

空

be booked up

4

Xíjuǎn

席卷

yī

一

kōng

空

take everything away

5

Qiǎnggòuyīkōng

抢购一空

be bought up in a rush

6

Huīhuòyīkōng

挥霍一空

use up; spend everything

7

Xiāoshòuyīkōng

销售一空

be sold out