[sentence adverb]perhaps (used to indicate doubt or hesitancy) [用以表示怀疑或犹豫]也许,或许,可能 he found himself alone, possibly the only surviving officer. 他发觉他只有独自一人,或许是唯一一个生存下来的军官了。 ■[with modal]used in polite requests [用于有礼貌的请求]能否 could you possibly pour me another cup of tea?. 你能否给我再倒一杯茶?。
[usu. with modal]in accordance with what is likely or achievable, in particular 根据可能或可企及事物,尤指 ■used to emphasize that one feels strongly that something is difficult, surprising, or bewildering [强烈表示困难或吃惊]究竟,到底 what can you possibly mean?. 你到底是什么意思?。 ■used to emphasize that someone has or will put all their effort into something [强调尽最大努力]尽量,尽可能 be as noisy as you possibly can. 尽量搞得吵闹一点。