expression

/ik'spreʃәn/ uk　 词频 #1533

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expression 是什么意思

中文释义

n. 表达, 表现, 词语, 措辞

[计] 表达式

英文释义

n. the feelings expressed on a person's face

n. expression without words

n. the communication (in speech or writing) of your beliefs or opinions

n. (genetics) the process of expressing a gene

expression 的真实例句

以下例句摘自真实英文文章，看看 expression 在自然语境里怎么用：

If you need to evaluate expressions, use a sandboxed interpreter with no access to builtins.

—— How We Broke Top AI Agent Benchmarks: And What Comes Next

The o.f expression in nope cannot access o 's f even though o is of the same type.

—— How to make a fast dynamic language interpreter

Agena et al, Enabling Plasmid-Based Expression in Clostridium kluyveri Using a Biparental Methylation-Conjugation System, ACS Synthetic Biology (2026).

—— Cosmetics from waste? Microbial discovery unlocks greener route to high-value chemical products

Then when you FaceTime someone, your avatar mimics whatever facial expressions you’re making.

—— All My Thoughts After 40 Hours in the Vision Pro

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