externalismn.形式主义；外在性；现象论externaladj.外来的；外部的；外面的；表面的n.外观；外部；外界事物external angle head阳角砖external impression外部印象external event port外部事件口externally-pulsedadj.外同步脉冲的external propaganda对外宣传external inhibition外抑制external hemorrhoid外痔external innovation外部创新external convulsion[医] 躯体性惊厥external suppressor外抑制基因