be from例句

Nutritionists say only 33% of our calorie intake should be from fat.
營(yíng)養(yǎng)學(xué)家說我們所攝入的卡路里中只應(yīng)有33％來自脂肪。

Judging from his accent, he must be from Hunan.
從他的口音判斷, 他一定是湖南人.

This letter must be from Frank; I recognized his scrawl.
這封信一定是弗蘭克寫來的, 我認(rèn)得他那潦草的筆跡.

• #be from