cut one's teeth

Verb

idiomatic

(idiomatic) To begin; to gain early experience.

Japanese Meaning

初めに経験を積む、初体験をする（初めて活動を始めること、または早い段階で経験を積むこと）

To cut one's teeth in journalism, one often starts writing for a local paper.

ジャーナリズムで経験を積むには、多くの場合、地元紙で記事を書くことから始める。

Sense（1）

(idiomatic) To begin; to gain early experience.

He cut his teeth flying model airplanes as a child, so aeronautical engineering came naturally.

cuts one's teeth

（ present singular third-person ）

cutting one's teeth

（ participle present ）

cut one's teeth

（ participle past ）

cut one's teeth

（ past ）