People did not teach their children to be wary of strangers.过去人们不会教育孩子提防陌生人。As a general rule, burglars are wary about gaining entry from the front or side of a building.通常来说，窃贼对从房屋的正面或侧面潜入会比较谨慎。Be wary of strangers who ...
Bankers are keeping a wary eye on the outcome.银行家们对结果保持高度警惕。I tried not to tense up, or become obviously wary.我尽量不让自己紧张，或者表现得非常警觉。He was cautious of his footing, wary of the edge.他小心翼翼地站在边缘。...
她用火钳再夹一些煤放进炉子里.She used tongs to put some more coal on the fire.她用一把火钳往炉火上再加了一些煤.She used a pair of tongs to put some more coal on the fire.用这个火钳夹煤一点也不困难,顺手得很.It's very convenient to use this pair of fire - tongs to...
They struggled to limit the cost by enforcing a low-tech specification.他们通过实施低技术规格拼命限制成本。Examination confirmed that the quality of the products was up to specification.经检查,产品质量[品质]合格.The obscure charges against him lacke...