短語詞組短語focus s of earthquake 震源focus objective of divergence 虛焦點(diǎn)focus s of control 控制焦點(diǎn)focus objective of lens 透鏡的焦點(diǎn)focus objective of infection 傳染中心focus s of course 課程核心Focus instead of trance 重點(diǎn)而不是恍惚focus recognition of lung 肺部病灶識(shí)別the focus point of view 焦視點(diǎn) 返回 focus of