“受阻”的英语？

厄克特先生使用了假名，警方的调查因此受阻。Police have been hampered by Mr Urquhart's use of bogus names.入侵行动因遭遇到了出乎意料的顽强抵抗而受阻。The invasion was held up by unexpectedly stout resistance.道路由于车辆过多而受阻.The street was closed off for too many c...