pivot bridge

English

Noun

pivot bridge (plural pivot bridges)

A form of drawbridge in which one span, called the pivot span, turns about a central vertical axis.

Part or all of this entry has been imported from the 1913 edition of Webster’s Dictionary, which is now free of copyright and hence in the public domain. The imported definitions may be significantly out of date, and any more recent senses may be completely missing.
(See the entry for pivot bridge under pivot in Webster’s Revised Unabridged Dictionary, G. & C. Merriam, 1913)

单词	pivot bridge
释义	pivot bridge English Noun pivot bridge (plural pivot bridges) A form of drawbridge in which one span, called the pivot span, turns about a central vertical axis. Part or all of this entry has been imported from the 1913 edition of Webster’s Dictionary, which is now free of copyright and hence in the public domain. The imported definitions may be significantly out of date, and any more recent senses may be completely missing. (See the entry for pivot bridge under pivot in Webster’s Revised Unabridged Dictionary, G. & C. Merriam, 1913)
随便看	trithing trithing-reeve trithing-reeves trithings trithioacetone trithiocarbonate trithiocarbonates trithiocyanate trithiocyanates trithionate trithionates trithionic trithionic acid trithiophosphate trithiophosphates trithorax trithorium triths trithérapie trithérapies tri thức tri thức luận triti tritia tritiamo