解釋◎ 兼課 jiānkè
[do some teaching in addition to one’s main occupation;hold two or more teaching jobs concurrently] 兼職教課
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國語辭典兼任本身職務以外的教書工作。如：「他在校外還有兼課，算是大忙人。」
英語 to teach classes in addition to other duties, to hold several teaching jobs
© 漢典