經過幾年的自學，他獲得了不少知識。

生物工程學是一門新的學問。

他在研究威廉·福克納的作品。

專心學習有助于你記住知識。

1973年人們進行了第二次研究，以修正最初的報告。

【記】※ study-學習,sturdy-健壯的、強健的:越學頭腦越“結實的” ※ stu-拼音“師徒”,dy-拼音“毒藥”:師徒一起學習如何使用毒藥 ※ s-似“蛇”,tu-拼音“兔”,dy-拼音“大衣”:一條蛇咬住兔子的腿,穿大衣的科學家正仔細的研究這些動物的行為舉動

study n 1 [U] (also studies [pl]) process of gaining knowledge of a subject, esp from books 學習; （尤指）讀書; 研究: fond of study 好學 give all one's spare time to study 把業余時間全用於學習 My studies show that... 我經研究得出結論... [attrib 作定語] study time 學習時間. 2 [C] (a) (book, etc that is the result of an) investigation of a subject 研究; 研究成果; 作為研究成果的著作等 make a study of the country's export trade 研究該國的出口貿易 publish a study of Locke's philosophy 發表研究洛克哲學思想的論述. (b) (usu pl 通常作復數) subject that is (to be) investigated 研究科目; 學科; 課題 scientific, legal studies 科學方面的、 法律方面的研究課題. 3 [C] room, esp in sb's home, used for reading and writing 書房（尤指家中的）. 4 [C] (a) drawing, etc done for practice, esp before doing a larger picture （繪畫等）習作; （尤指繪制大幅圖畫之前的）試畫. (b) (music 音) composition designed to give a player exercise in technical skills 練習曲. 5 a study [sing] thing worth observing; unusual sight 值得注意的事物; 不尋常的景象 His face was a study as he listened to their amazing news. 他聽到他們那令人吃驚的消息時, 臉上呈現異樣的表情. 6 (idm 習語) in a brown study => brown. study v (pt, pp studied) 1 [I, Ipr, It, Tn, Tw] give one's time and attention to learning about (sth), esp by reading, attending a university, etc 學習（某事物）（尤指閱讀、 上大學等）; 研讀; 攻讀; 研究 studying (for a degree in) medicine 攻讀醫科（的學位） studying to be a doctor 讀醫科 It's hard finding time to study (the subject). 很難找出時間來學習（這門學問）. I'm studying how children learn to speak. 我正在研究兒童是如何學說話的. 2 [Tn, Tn.pr] examine (sth) very carefully 仔細察看（某事物） study the map, menu, programme 細閱地圖、 菜單、 節目單 Scientists are studying the photographs of Mars for signs of life. 科學家在仔細察看火星照片, 看有沒有生命的跡象.

*['st?di]n. 學習, 研究, 學科, 論文, 求學, 書房, 試作vt. 學習, 讀書, 研究, 考慮, 計劃vi. 學習, 思索【經】 研究相關詞組: study up on be in a brown study study out study up