"補"在漢英詞典中是一個多義項漢字，其核心含義圍繞"補充、修複"展開。根據權威詞典釋義與語言學研究，該字可分為以下語義層次：
an additional Portion of a reserve, possibly created separately or bundled at the conclusion of the reserve, that contains data which was not offered in the event the e-book was to start with published:
進入應試與應用並重的階段，如果未來有雙語班或國中考試需求，可利用補習強化閱讀、寫作與應試技巧。
由於每個州政府都必須要平衡財政收支，所以每在一些人身上指出多余的津貼，這些數額的虧空則會由其他人（的稅收）來補。
a method for seeing Television set programmes after they are already broadcast, making use of a pc, phone, and so forth. that may be connected to the world wide web:
將法律學嚴謹邏輯注入教學，系統教授四卷英文考試技巧，搭配實戰訓練，穩陣鍛煉同學提升成績
Prior to talking about this a short historical excursus might be necessary to demonstrate how it all arrived 補英文 about. 在討論這個問題之前，我們有必要簡短地補充一下歷史背景，解釋一下這一切是如何發生的。
She's remaining late with the Business to meet up with/on some experiences. 她在辦公室留到很晚，趕寫幾份報告。
「聽記要點」、「語體轉換」、「數據描述」專項訓練；全真模擬 + 即時反饋
將法律學嚴謹邏輯注入教學，系統教授四卷英文考試技巧，搭配實戰訓練，穩陣鍛煉同學提升成績
歡迎來到英文庫！我們每天為你創造最實用的教學文章！若想支持我們，可以看看我們的四個產品：
Wherever suitable members of employees have worked agreed more several hours above their regular Performing 7 days, the College presents day off in lieu. 當有資格的員工在每週規定的工作時間之外，經過同意又花了額外的時間在工作上時，大學會給他們補假。
作為馬歇爾大法官的前書記官，她是否也會按自己的想法去裁判，讓法律文件去后補？
lead writer megan piper claims it astonished her that the nicotine lozenge and patch — alone or in combination — failed to support people with the stress heritage to Give up using tobacco.