They became suspicious of his behaviour and contacted the police.他们开始觉得他行为可疑，便报了警。He contacted with me.他曾和我有过交往.We contacted with the ship by radio.我们通过无线电与那只船取得了联系....

It's a well-tried tactic to play down public expectations in advance of a superpower summit.在超级大国的峰会之前降低公众的期望值是个屡试不爽的策略。They used this kind of scare tactic when I was growing up.我小的时候,他们用过这种吓唬人的办法.The new tactic was...

atactilia的音标：atactilia的英式发音音标为：[eɪtæk'tɪlɪə]atactilia的美式发音音标为：[eɪtæk'tɪlɪr]...