piping

/ˈpaɪ.pɪŋ/ (bre, ipa) · /ˈpaɪ.pɪŋ/ (ame, ipa) · /ˈpī-piŋ/ (ame, mw)

piping — noun

1. the long hollow tubes, taken together, that carry water, gas, oil, or other liqu

1.名詞B2
釋義

the long hollow tubes, taken together, that carry water, gas, oil, or other liquids around a building, factory, or machine.

例句

The plumber said the copper piping under the kitchen was leaking in two places.

copper / plastic + piping

Workers laid new piping along the basement wall before pouring the concrete floor.

lay + piping along + [place]

同義詞
  • pipework

    the same idea; common in British English for the whole network

  • plumbing

    the water and drain system of a building, including fittings, not just the tubes

  • tubing

    usually smaller, thinner tubes; common in lab or medical contexts

文法句型

copper / lead / plastic + piping

lay / install / replace + piping

用法筆記

Uncountable: say 'some piping' or 'a length of piping', not 'a piping' or 'two pipings'. Distinguish from sense 3 (decorative trim on clothing): plumbing piping is hollow tube, while the sewing sense is fabric cord stitched onto a seam.

常見錯誤

The builders installed two pipings.
The builders installed two lengths of piping.
💡'piping' is uncountable when it means a network of tubes.

2. a thin rope of cloth, sometimes coloured to stand out, sewn into the seams or al

2.名詞C1
釋義

a thin rope of cloth, sometimes coloured to stand out, sewn into the seams or along the edges of clothes, cushions, or curtains for decoration.

例句

Salma's navy jacket had gold piping along the collar and pocket flaps.

[colour] + piping along + [garment edge]

The cushions on the sofa were edged with white piping that matched the curtains.

edged with + piping

同義詞
  • trim

    broader; any decorative edging on clothes or furniture, not just rope-like

  • edging

    narrow strip sewn or attached to a border; not necessarily rope-shaped

文法句型

[colour] + piping + on / along + [garment / fabric]

edged / trimmed + with + piping

用法筆記

Uncountable, like sense 1 — talk about 'piping' or 'the piping', not 'a piping'. Often paired with a colour and the body part of the garment where it runs (collar, cuff, seam, hem).

常見錯誤

The jacket has a red piping.
The jacket has red piping.
💡drop the article; this sense is uncountable.

3. a high, thin sound like that of a flute, a small whistle, or a small bird singin

3.名詞C2
釋義

a high, thin sound like that of a flute, a small whistle, or a small bird singing.

例句

From the wood came the clear piping of a thrush just before sunrise.

the piping of + [bird]

Folake fell asleep to the soft piping of a flute drifting from the next room.

soft + piping of + [instrument]

同義詞
  • whistling

    more everyday; can be from a person, kettle, wind, or instrument

  • trilling

    stresses a rapid, vibrating quality; common for small birds and singers

文法句型

the piping + of + [bird / instrument]

high / shrill / distant + piping

用法筆記

Mostly literary or descriptive writing; in everyday speech people use 'whistling' or 'high notes' instead. Often combined with adjectives that name the quality of the sound (shrill, clear, soft, distant).

piping — adjective