HSK V7-9
Correct

一线

/ yīxiàn / 
Strokes

Definition

front line

Example

As a Noun
front line; forefront; front
1
Kànghóng
抗洪
yīxiàn
一线

flood-fighting front

2
Shēngchǎn
生产
yīxiàn
一线
gōngrén
工人

workers at the forefront of production

3
Kàngjī
抗击
fēidiǎn
非典
yīxiàn
一线
yīhù
医护
rényuán
人员

doctors and nurses in the front line of the fight against SARS

4
Yīxiàn
一线
yuángōng
员工

worker at the production line

5
Jiāqiáng
加强
yīxiàn
一线
jiànshè
建设

strengthen front-line construction

6
Bēnfù
奔赴
yīxiàn
一线

hurry to the front

As an Adjective
a ray of; a gleam of
7
Yīxiàn
一线
yángguāng
阳光

a ray of sunlight

8
Yīxiàn
一线
xīwàng
希望

a ray/gleam of hope

9
Yīxiànshēngjī
一线生机

a slim chance of survival