雅思詞匯之各種緣

　　無(wú)緣無(wú)故 it is without rhyme or reason;

　　前世因緣 predestination;

　　投緣 congenial

　　人緣 relations with people;

　　有人緣 enjoy great popularity;

　　血緣 blood relationship;

　　姻緣 marriage;

　　喜結(jié)良緣 tie the knot;