常見例句雙語例句It is not really a layer on top of SWT, and it doesn't try to hide SWT from you.它并不真的是 SWT 之上的層，而且它沒有試圖向您隱藏 SWT。A Query Builder API offering a new layer of abstraction on top of the existing Query API in order to hide complexity and reduce programming errors.查詢構建器API在現有的查詢API基礎上新增一抽象層，旨在隱藏原有API的復雜性，減少編程錯誤。 返回 top layer hide