步入

• ピンイン: bù rù
• 漢字の分解: 步 = to walk, step; 入 = a pictograph of an arrow entering, meaning to enter

意味

（重要な場面・段階に）足を踏み入れる

More literary than 走进 or 进入. Often used for metaphorical transitions like entering adulthood, a new era, or a new phase. Also used literally for ceremonial entrances (stepping into a venue).

例文

1. 这款新产品的发布，标志着公司步入了发展的新阶段。
2. 她步入婚姻殿堂的那一刻，所有人都为她祝福。
3. 中国经济正步入高质量发展的轨道。

使い方ガイド

場面: transitions, milestones, ceremonial

トーン: elevated

正しい言い方

• 步入社会后才知道赚钱不易。(Only after entering society did I realize earning money isn't easy.)
• 他步入了人生的新阶段。(He has entered a new stage of life.)

避ける言い方

• 我步入了厕所。(For mundane locations, use 走进 or 进 — 步入 is for significant entrances)

起源と歴史

步 (to walk, step) + 入 (to enter). A compound emphasizing the deliberate, step-by-step nature of entering.

文化的背景

世代: All ages

社会的背景: Educated