or else 否则,要不然 or so 大约,左右 other than 非.除了 out of 从...中.由于.缺乏 out of breath喘不过气来 out of control 失去控制 out of date 过时的 out of doors 在户外 out of order 出故障的 out of place 不适当的 out of practice 久不练习,荒疏 out of sight 看不见,在视野外 out of the question 毫无可能的 out of touch 不联系,不接触 over and over(again) 一再地,再三地 prior to在...之前 quite a few 相当多,不少 rather than 不是...(而是) regardless of 不顾,不惜 right away 立即,马上 side by side 肩并肩,一起 so far 迄今为止 sooner or later 迟早,早晚 step by step 逐步地 such as 例如,诸如 thanks to 由于,多亏 that is (to say) 就是说,即 to the point 切中要害,切题 under control 处于控制之下 under the circumstances 这种情况下 up to date 在进行中 up to 多达.直到.胜任.取决于 what if 切合目前情况的 what about 怎么样 with respect to 如果...将怎么样 with regard to 关于,至于 without question 关于,至于, with the exception of 除...之外 without question 毫无疑问 word for word 逐字的