英畝 (=4047平方米或4840平方碼)
He's got 400 acres of land in Russia. 他在俄羅斯有400英畝土地。 更多範例 减少例句
In addition, the relationship enabled potato producers to grow more acres of potato and use silage corn as a rotation crop. 來自 Cambridge English Corpus Almost every acre of land has been utilized, rationally planned and arranged or frozen into a nature reserve. 來自 Cambridge English Corpus

short for science communication: the activity of explaining scientific work and information to people who are not scientists, or articles, talks, etc. that do this