ahead (ad. 向前地,胜于,在...前面) along (ad. 向前 forth (a. 向前的 forward (a. 向前的,早的,迅速的,前锋 forwards (ad. 向前(将来)) headlong (a. 头向前的,匆促而用力的,轻率的 onward (a. 向前的,前进的 onwards (ad. 向前(前进)) outright (a. 率直的,完全的,总共的 pitch (n. 程度,投掷,音高 restive (a. 不愿向前走的,倔强的,难驾御的)