| 释义 |
trace noun 2very small amount of sth 极小的量ADJECTIVE | VERB + TRACE | TRACE + NOUN | PREPOSITION ADJECTIVEdiscernible (especially BrE) , faint, minute, slight, small, tiny 依稀可见的少许；微量◆There was not the faintest trace of irony in her voice.她的声音里没有一丁点儿的讽刺意味。unmistakable 确凿无误的蛛丝马迹VERB + TRACEcontain 包含微量◆The water was found to contain traces of cocaine.发现水里含有微量可卡因。detect, find 察觉少许；发现微量TRACE + NOUNamount 痕量element, gas, metal, mineral 痕量元素／气体／金属／矿物◆Seaweed is rich in vitamins and trace elements.海藻含有丰富的维生素和微量元素。PREPOSITIONtrace of 一点儿⋯◆a trace of amusement / anxiety / a smile有点儿觉得好笑／一丝忧虑／一缕微笑 |