Last Updated
：2025/11/19
complex
IPA(Pronunciation)
Sense（1）
Sense（2）
（ present singular third-person ）
（ participle present ）
（ participle past ）
（ past ）
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(chemistry, intransitive) To form a complex with another substance / (transitive) To complicate.
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complex
When copper ions complex with ammonia, the solution turns deep blue.
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When copper ions complex with ammonia, the solution turns deep blue.
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