outdoout•do /ˌaʊt'duː/ (outdid, outdone)

vt 超过，胜过

• She managed to outdo the other skaters in grace and speed. 她力争在优美动作和速度上超过其他溜冰者。

词组not to be outdone 为了不让别人胜过自己

• Not to be outdone, she tried again. 为了不让别人胜过自已，她又做了一次努力。