出处：按学科分类—语言、文字 辽宁人民出版社《英汉辞典》第1361页（199字）
【释义】：
vt．拖引，拉，牵：a towed target拖靶．towing cable machinery绳索牵引机．
－n．拖引：take(or have)a boat in tow 拖带船只，拉．He usually has his family in tow．【口语】他通常带着家人在一起．
．He usually has his family in tow．【口语】他通常带着家人在一起．