雙腳架

双脚架
shuāngjiǎojià
bipod (supporting a machine gun etc)

CEDICT

bipod

Wiktionary

Entry Composition

1 雙腳 shuāngjiǎo
  1. two legs
  2. both feet
2 架 jià
  1. to support
  2. frame
  3. rack
  4. framework
  5. classifier for planes, large vehicles, radios etc

Related entries

兩腳架 liǎngjiǎojià bipod (supporting a machine gun etc)