Correct

一条龙

/ yī tiáo lóng /
Strokes
https://i.cchatty2.com/filters:format(webp)/fit-in/684x0/img/202102/一条龙-Chinese-idioms-Cchatty-2e3f57a9-87a8-4857-b210-e2a38e6e3177-1612776102.jpg

Collocation

1
一条龙服务
2
排成一条龙
3
好像一条大长龙

Definition

一条龙:

Literally means:

a line like long dragon

Actually means:

It figuratively describe an integrated whole or a complete sequence with the concerted coordination of different links or departments. It is applicable to production, work or service.

比喻各个环节或部门密切配合形成一个整体或完整的系列。适用于生产、工作,或服务等方面。

Example

Used as object or attributive. It can be used with other words in between. (作宾语、定语,中间可以插入别的词语)
1
Xiànzài
现在
chē
汽车
duō
le
  
,
pèngshàng
碰上
hóngdēng
红灯
  
,
chēzi
车子
jiù
jǐn
āi
pái
duì
  
,
hǎoxiàng
好像
tiáo
chánglóng
长龙
  

Now there are more cars, and as soon as you hit a red light, the car lines up one by one, like a long dragon.

2
Zhèjiā
这家
gōng
公司
gōng
提供
tiáolóng
条龙
服务
  
,
bāokuò
包括
dìngpiào
订票
  
sòng
piào
  
,
chǎng
机场
jiēsòng
接送
  
,
xíngli
行李
tuōyùn
托运
  
,
以及
dài
dìng
guǎn
旅馆
  
,
děngděng
等等
  

The company offers one-stop service, including booking, ticket delivery, airport transfers, baggage check-in, and hotel reservations.

3
Zhège
这个
xiāng
de
xiē
一些
tiáo
lóngshì
龙式
de
gōng
公司
  
,
cóngshì
从事
nóngchǎnpǐn
农产品
de
shōuhuò
收获
  
jiāgōng
加工
xiāoshòu
销售
de
huà
一体化
shēngchǎn
生产
jīngyíng
经营
  
,
wéi
nóngmín
农民
dàilái
带来
le
hěn
de
fāngbiàn
方便
  

Some one-stop companies in this township are engaged in the integrated production and operation of the harvest, processing and sale of agricultural products, which bring great convenience to farmers.