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Pyramid
01
kim tự tháp, công trình kim tự tháp
a stone monument built in ancient Egypt usually as a tomb for the pharaohs, which has a triangular or square base that slopes up to the top
Các ví dụ
Scientists still study how ancient civilizations built their pyramids.
Các nhà khoa học vẫn nghiên cứu cách các nền văn minh cổ đại xây dựng kim tự tháp của họ.
02
a solid with a polygonal base and triangular faces that meet at a single point
Các ví dụ
The pyramid's base was a square, creating a classic geometric form.
03
a sequence of trades in which an investor increases a position by using gains from rising prices as margin for additional purchases
04
a single-player card game played with a standard 52-card deck in which cards are arranged in a pyramid layout and removed in pairs totaling thirteen
to pyramid
01
to expand a trading position by using unrealized gains as margin for further purchases
02
to engage in a transaction structured as a pyramid deal
03
to grow or progress rapidly in successive stages on a broad foundation
04
to arrange or construct in a shape resembling a pyramid
Cây Từ Vựng
pyramidal
pyramid
