单词	cross barrier
释义	cross barrier 杂交屏障
随便看	a great artist a great at a great authority on lung cancer a great beginning a great billow of smoke a great blueprint A great breakfast is oatmeal and fruit a great brother a great bulk of a great business a great bustard a great calamity A great calamity is drawing near a great card A great career needs unswerving spirit A great career needs unswerving spirit 125 a great cartoon film maker A Great Chiliocosm a great choice of a great communicator a great company a great congregation of birds flew overhead A great congregation of birds flew overhead a great congregation of people a great contribution