kingpiece
名词 n.
英文释义
名词 n.
-
The central or most important element.
— The kingpiece in this deadly serious game is the 5th Air Force, largest of the two numbered Air Forces assigned to PACAF.
- The last convex cake of congealed metal at the bottom of a furnace.
词形变化
词源
king + piece
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数据来源: Wiktionary