单词	ion focussing
释义	ion focussing 离子聚焦
随便看	ashdene ashdenes ash deposit ash deposition ash deposit on draft fan impeller ash determination ash dieback ash diffusion control ash discharge ash discharg gear ash discharging gear ash disposal ash disposal area ash disposal system Ashdod ashdods ash door Ashdown Ashdown Forest Ashdown, Paddy ash dredger pump ash drum ash-dry ashdump ash dump 愤愤1 愤2 愤4 愤不欲生愤不顾身愤世嫉俗愤世疾俗愤世疾邪愤愤不平きめつけるきめつける【決めつける（決め付ける）】きめてきめて【決め手】きめどころきめどころ【決め所】きめるきめる【決める（極める）】きめんきめん【鬼面】