弹壳 (dàn ké) — cartridge case; shell casing

Definition

noun
cartridge caseshell casing
Measure word ·

Examples

  • 弹壳
    Tā cóng dì shàng jiǎn qǐ le yí gè dàn ké.
    He picked up a cartridge case from the ground.
  • 弹壳
    Qiāng lǐ de dàn ké yǐ jīng yòng wán le.
    The cartridge cases in the gun are all used up.
  • 弹壳
    Tā xǐ huan shōu jí jiù de dàn ké.
    He likes to collect old cartridge cases.

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.

tánbullet
casing

The sense of 弹 as bullet and 壳 as casing gives a cartridge case.

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.

This origin belongs to the traditional form 彈; 弹 is its simplified writing.

Meaning part形符xíngfú
Sound part声符shēngfú
dāntán
Close in sound todayThe sound part was a clue two thousand years ago — it often still helps, but not always.

The traditional form 彈 pairs 弓 (bow) with the sound part 單; the simplified 弹 is a shorthand.

Open 弹 →

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

This origin belongs to the traditional form 殼; 壳 is its simplified writing.

Meaning part形符xíngfú
Sound part声符shēngfú
㱿
㱿㱿ké(r)
The sound has drifted apartThe sound part was a clue two thousand years ago — it often still helps, but not always.

The traditional form 殼 is built from 几 (the meaning part) and 㱿 (the sound part); the simplified 壳 is a later shorthand.

Open 壳 →

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