剑桥词典an imaginary little creature that gets inside things, especially machines , and makes them stop working （尤指想象中鑽到機器裡麪使其出現故障的）小妖精 We must have a gremlin in the engine - it isn't working right . 發動機裡一定是鑽進去了個小妖精——現在運轉不正常了。 返回 gremlin