intellectual property

US

UK

B2 中高級
n. (u.)不可數名詞智慧財產權
The company vigorously defends its intellectual property rights.

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知識產權簡介。知識產權速成班1 (Introduction to Intellectual Property: Crash Course IP 1)

10:10知識產權簡介。知識產權速成班1 (Introduction to Intellectual Property: Crash Course IP 1)