单词	关心时事
释义	关心时事 show concern for current affairs时事
随便看	automatic centralized test equipment automatic central office automatic central refuse collection system automatic centre automatic centre punch automatic centrifuge automatic centrifuge for blood cell washing automatic centring automatic centring device automatic centroid detection automatic certification automatic chalk line box automatic changeover automatic change over automatic change-over automatic changeover control automatic changeover switch automatic change-over switch automatic changes of budgeting automatic changing line automatic channel assignment automatic channel numbering automatic channel selection automatic channel switch automatic channel switching equipment