arrow和arrowhead区别
arrow:n.箭，箭头箭状物箭头记号vt.以箭头指示箭一般地飞向AllIhaveisabowandanarrowuntilnow.到现在为止，我只有一副弓箭。arrowhead:n.箭头箭头状物慈菇Thearrowheadpartinthismachineneedtobereplaced.这台机器中的箭...
arrow:n.箭，箭头箭状物箭头记号vt.以箭头指示箭一般地飞向AllIhaveisabowandanarrowuntilnow.到现在为止，我只有一副弓箭。arrowhead:n.箭头箭头状物慈菇Thearrowheadpartinthismachineneedtobereplaced.这台机器中的箭...