get one’s feet wet

新しい事を始める、手始めにやってみる

Ex

  • I got my feet wet as a writer.

Reference source

  • http://www.berlitz.co.jp/wm/06atwork/1031.htm
  • https://eow.alc.co.jp/search?q=%22%5Bget%5D+%28one%27s%7Cmy%7Cyour%7Cits%7Chis%7Cher%7Cour%7Ctheir%29+feet+wet%22