プログレッシブ和英中辞典(第３版)の解説
ようが【洋画】
〔絵画〕a Western(-style) painting; 〔油絵〕an oil painting; 〔映画〕a foreign film
洋画家｜an artist who paints 「pictures in the Western tradition [Western-style pictures]; 〔油絵画家〕an oil painter
洋画館｜a foreign-film theater; ((英)) a cinema which shows foreign films