Wordiyo
RootsVocabularyCoursesGuidesMy WordsPricing
Wordiyo

Build your English vocabulary systematically through roots and etymology.

Explore

  • Roots
  • Vocabulary
  • My Words

Learn

  • Guides
  • Pricing

Company

  • About
  • Terms
  • Privacy

© 2026 Wordiyo.

  1. Home
  2. /line
  3. /pipeline

pipeline

UK/'paiplain/US
B2

Definitions

n.

A long line of pipes carrying liquids or gas over distance.

(输送液体或气体的)管道,管线。

n.

A channel or process through which something passes or develops (often in 'in the pipeline').

(事物推进的)渠道、流程;常用于 'in the pipeline'(在筹备中)。

Root Breakdown

Native English
piperoot
+
lineline, lineage, descent
=pipeline

pipe + line = a line of connected pipes. Because things flow through a pipeline from one end to the other, it became a metaphor for any process in progress: a project 'in the pipeline' is on its way through, and a 'sales pipeline' tracks deals flowing toward a close.

Root line still carries 17 more words

Common Collocations

  • 1.in the pipeline在筹备中/即将推出
  • 2.oil pipeline输油管道
  • 3.sales pipeline销售管线/销售流程
  • 4.pipeline project管道项目

Example Sentences

  • 1.

    A new gas pipeline will connect the two countries.

  • 2.

    Several exciting products are already in the pipeline.

← Back to line