首しゅ部ぶ

noun

beginning part; initial part

Refers to the first section or opening portion of something, such as a document, story, or event.

• 小しょう説せつの首しゅ部ぶを読よんで、続つづきが気きになった。

  I read the beginning part of the novel and became curious about the rest.

noun

nose cone (missile)

Technical term for the forward section of a missile or rocket.

• ミサイルの首しゅ部ぶには誘ゆう導どう装そう置ちが搭とう載さいされている。

  The missile's nose cone is equipped with a guidance system.