例文・使い方で印象づける「astrophysical」の覚え方
スポンサーリンク...We feel that thisseries of illustrations may not only be of general interest, but alsoof service in helping to determine further developments of modernastronomical and astrophysical equipment... 
Wm. Gaertner & Co. 「Astronomical Instruments and Accessories」
ランダム例文：
rectal Merritt sheeting
便利！手書き漢字入力検索