incidentalsn.杂费;附带事件名词incidental的复数形式.
incidentaladj.附带的;非主要的;偶然的;容易发生的n.附带事件;杂项
incidental error of observation观察偶误
incidental language acquisition词汇附带习得
incidental campaign expenditure竞选杂费
incidental amplitude modulation寄生调幅
incidental frequency modulation临时频率调制
incidental acquisition of idioms附带性习语习得
incidental vocabulary acquistion词汇附带习得
incidental vocabulary acquisition词汇附带习得