Question

unofficial adj.非官方的，非正式的;不作为官方活动的; adv:unofficially~

Accepted Answer

英[ˌʌnəˈfɪʃl]  美[ˌʌnəˈfɪʃəl] ADJ非官方的；未经正式批准的；非正式的An unofficial action or statement is not organized or approved by a person or group in authority.例：Staff voted to continue an unofficial strike in support of seven colleagues who were dismissed last week...职工投票决定继续进行非正式罢工，以支持上周被解雇的7名同事。例：Official reports put the death toll at under one hundred, but unofficial estimates speak of at least two hundred dead.官方报道说死亡人数在100人以下，但非官方估计至少有200人死亡。

单词	unofficial
音标	英[ˌʌnəˈfɪʃl] 美[ˌʌnəˈfɪʃəl]
解释	adj.非官方的，非正式的;不作为官方活动的;
例句	ADJ 非官方的；未经正式批准的；非正式的 An unofficial action or statement is not organized or approved by a person or group in authority. 例：Staff voted to continue an unofficial strike in support of seven colleagues who were dismissed last week...职工投票决定继续进行非正式罢工，以支持上周被解雇的7名同事。例：Official reports put the death toll at under one hundred, but unofficial estimates speak of at least two hundred dead.官方报道说死亡人数在100人以下，但非官方估计至少有200人死亡。
变形	adv:unofficially~

Unofficial 英[ˌʌnəˈfɪʃl 美[ˌʌnəˈfɪʃəl Adj.非官方的，非正式的;不作为官方活动的 Adj 非官方的；未经正式批准的；非正式的 Action Statement