outstrip的一般过去时怎么写？

outstrip的音标：outstrip的英式发音音标为：[ˌaʊt'strɪp]outstrip的美式发音音标为：[aʊt'strɪp]...

outstrip的第三人称单数（三单）为：outstrips...

vt.超过，越过，优于，胜于，做得比…更好，跑过，逃脱...

Tom can outstrip most boys both in sports and in studies.汤姆在运动上和在功课上均能超过一般的孩子.A horse can outstrip a man.马比人跑得快.Both sums outstrip the Czech Republic's annual consumption of ginseng of about 1.4 tonnes a year.这两个总数都...

outstrip的现在进行时为：outstripping...

outstrip的现在完成时为：outstripped...