Trough - คำศัพท์การลงทุน

Trough definition: A gutter under the edge of a roof for carrying off rainwater

Trough of Disillusionment: Interest wanes as experiments and implementations fail to deliver Producers of the technology shake out or fail Investments

trough trough noun a low point between two high points, as on a graph or record of activity: Investors have to live through stock market troughs

trough Where does the noun trough come from? The earliest known use of the noun trough is in the Old English period trough is a word inherited from