剔除

• ピンイン: tī chú
• 漢字の分解: 剔 = 易 (easy) + 刂 (knife) — to pick out; 除 = 阝 (mound) + 余 (surplus) — to remove

意味

（不要なものを）選別して除外する

A formal term for careful removal or elimination, often used in data processing, quality control, or editing. More precise than 删除, implying selective removal after examination. Common in technical and formal contexts.

例文

1. 数据分析前需要先剔除那些异常值和无效样本。
2. 编辑仔细剔除了文章中所有的语法错误和冗余内容。
3. 公司正在剔除那些不符合新标准的产品线。

使い方ガイド

場面: data analysis, editing, quality control

トーン: technical

正しい言い方

• 请剔除无效数据。(Please remove the invalid data.)
• 这些因素应该被剔除。(These factors should be eliminated.)

避ける言い方

• 用'剔除'描述扔垃圾 (Don't use 剔除 for throwing away garbage — it's for selective, careful removal)

起源と歴史

剔 means to pick out or scrape away, 除 means to remove — picking out and removing.

文化的背景

世代: All ages

社会的背景: Universal