permission /pə(:)ˈmiʃən/ n. u 允许,许可,准许:ask for permission 请求许可;without permission 未经许可 You have my permission to leave. 我准许你离开,你可以走了。

 permit /pə(:)ˈmit/ I. vt.vi. (permitted; permitting) 允许,许可 (作vt.时跟名词、v-ing和动词不定式的复合结构):We can’t permit such cruelty. 我们不能允许这样的残酷行为。[考句] The teacher doesn’t permit smoking in class.老师不允许在教室里抽烟。Permit me to say a few words. 请允许我说几句话。Children are not permitted to enter.儿童不准入内。Time permitting, we’ll go camping.时间允许的话,我们将去野营。This work permits of no delay. 这个工作不允许有任何耽搁 ‖II. /ˈpə:mit/ n. c]许可证:a work (travel, parking) permit 工作(旅游,停车)许可证 She has managed to obtain a temporary residence permit. 他设法获得了临时居住证。

[辨析]permitallow一般可通用。但精确地说,allow偏重听任默许;而permit则含有积极地、从正面地允许的意义,如通过法令或条文允许某件事。