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expansion slot的英文翻譯是什麼意思，詞典釋義與在線翻譯：
英英釋義
Noun:
-
(computer) a socket in a microcomputer that will accept a plug-in circuit board;
"the PC had three slots for additional memory"
expansion slot的用法和樣例：
例句
用作名詞 (n.)
- The slot enables the user to upgrade his terminal by inserting a hard disk or Flash memory card.
用戶可以通過向擴展槽插入硬碟和快閃記憶體來升級他的終端機。
