The new measures are aimed at tightening existing sanctions.新措施旨在加强现行的制裁。S . interior , sparking safety advisories from federal officials , slowing barge traffic and tightening exportable grain supplies.驳船运输开始放慢,可供出口的粮食货...

tightening的音标：tightening的英式发音音标为：['taɪtnɪŋ]tightening的美式发音音标为：['taɪtnɪŋ]...

Luke answered by tightening his grip on her shoulder.卢克的回应就是把她的肩头抓得更紧了。The new measures are aimed at tightening existing sanctions.新措施旨在加强现行的制裁。The troops are tightening their stranglehold on the city.部队正在加强对该市的控制。...

n.上紧，固定，紧密v.收紧( tighten的现在分词 )，（使）变紧，（使）绷紧，加紧...