at a good pace

大学英语四级常用词组 ... on one's own 独自地；主动地 at a good pace 相当快地 keep pace with 与…齐步前进 ...

pace的解释_pace是什么意思... ... an ordinary pace 常步 at a good pace 相当快地; 活泼地 at one's own pace 以自己的步调 ...