vt. 1.擴大(范圍等);使增加;擴張;使膨脹。 2.展開,張開。 3.擴充,使發展;【釋】擴編。 4.【數學】展開。 5.詳述,引伸,寫出(縮體)。 expand one's knowledge 增長知識。 expand the business 擴展企業。 birds expanding its wings 展開雙翼的飛鳥。vi. 1.擴大,擴張。 2.伸展,張開,延伸;膨脹 (opp. contract)。 3.擴充;發展(into)。 4.詳述,引伸(on; upon)。 5.變得和藹,感到舒暢。短語和例子
The saplings have expanded into trees. 苗木已長成樹。 -er, -or n. 擴張器;擴管器;擴口器。
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This factory expands to the riverside . 這個工廠的地界擴展到河邊。 The radius expands markedly at its lower end . 橈骨下端明顯擴張。 Its possibilities have vastly expanded . 大大提高了它的探測能力。 Big money expands the choices . 只要萬金在手,你就可以縱橫馳騁。 His face expanded in a smile of welcome . 他喜笑顏開地表示歡迎。 The petals of the flowers expanded in the sunshine . 花瓣在陽光下張開了。 They shouldn't have tried to expand overseas . 他們不應該力圖向海外擴張。 He breathed deeply and expanded his chest . 他邊深呼吸邊擴胸。 The soil expands upon imbibing water . 土壤會由于吸水而膨脹。 The cell walls must expand as the cells grow . 當細胞生長時細胞壁必然擴張。
become larger in size or volume or quantity; "his business expanded rapidly" exaggerate or make bigger; "The charges were inflated" 同義詞:inflate , blow up , amplify , grow vigorously; "The deer population in this town is thriving"; "business is booming" 同義詞:boom , thrive , flourish , expand the influence of; "The King extended his rule to the Eastern part of the continent" 同義詞:extend , make bigger or wider in size, volume, or quantity; "expand the house by adding another wing" add details, as to an account or idea; clarify the meaning of and discourse in a learned way, usually in writing; "She elaborated on the main ideas in her dissertation" 同義詞:elaborate , lucubrate , expatiate , exposit , enlarge , flesh out , expound , dilate , extend in one or more directions; "The dough expands" 同義詞:spread out ,
expandとは意味 :expand v. 膨張する; 広げる; ふえんする. 【副詞1】 ◆They have aggressively expanded their capital base. 社の資本金を意欲的に拡大してきた ◆The heated cylinder expanded alarmingly. 熱くなったシリンダーは危険なほど膨張した ◆He began to expand a little afte...