身体接触
先理解核心含义，再看它在真实句子里的用法。
身体接触
physical touch between bodies
Avoid unnecessary body contact to prevent injury.
避免不必要的身体接触以防受伤。
身体接触
physical touch between bodies
Use body contact naturally, then get feedback on meaning, tone, grammar, and phrasing.
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Dictionary facts from AI_SUPPLEMENT.