接口 (jiē kǒu) — interface (technical, computer hardware or software); gateway (connection point between networks)

Definition

noun
interface (technical, computer hardware or software)gateway (connection point between networks)
Measure word · 个

Examples

  • 接口。
    Zhè ge shè bèi yǒu hěn duō bù tóng lèi xíng de jiē kǒu.
    This device has many different types of interfaces.
  • 接口。
    Wǒ men xū yào gēng xīn ruǎn jiàn de jiē kǒu cái néng lián jiē.
    We need to update the software interface to connect.
  • 接口。
    Zhè ge xì tǒng zhī chí duō zhǒng tōng xìn jiē kǒu.
    This system supports multiple communication interfaces.

Origin

Compound word
构词法gòucífǎ
偏正piānzhèngModifier + head

The first part narrows down the second: it says what kind of thing the head is.

接jiēconnect
口kǒuopening

接 (connect) and 口 (opening) combine to mean a connecting opening or interface.

Characters in this word

Most characters — around four in five — are built this way: one part hints at the meaning, the other at the pronunciation.

Meaning part形符xíngfú
扌Written in full as手shǒu
Sound part声符shēngfú
妾
妾qiè接jiē
Close in sound todayThe sound part was a clue two thousand years ago — it often still helps, but not always.

The left part 扌 shows a hand, matching the sense of receiving something in the hand, while 妾 gives the character its sound.

Open 接 →

A drawing of the thing itself, worn down over three thousand years into a few strokes.

The form 口 looks like an open mouth.

Open 口 →

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