bird-dogging英'bɜːdd'ɒɡɪŋ美'bɜːdd'ɒɡɪŋCOCA²³⁶⁴⁵⁹ 基本英英例句 n.摆动¹⁰⁰ 名词 bird dog: a gun dog trained to locate or retrieve birds By“sitting on wells and bird-dogging seismic crews, ” he learned the tricks of the trade firsthand. 他通过“亲临油井和深入调查地震工作人员”,学到了第一手业务知识。 blog.sina.com.cn