Pontoon

[pɒn'tuːn] or [pɑn'tun]

解释:

(noun.) a float supporting a seaplane.

(noun.) (nautical) a floating structure (as a flat-bottomed boat) that serves as a dock or to support a bridge.

亨利录入--From WordNet

解释:

(n.) A wooden flat-bottomed boat, a metallic cylinder, or a frame covered with canvas, India rubber, etc., forming a portable float, used in building bridges quickly for the passage of troops.

(n.) A low, flat vessel, resembling a barge, furnished with cranes, capstans, and other machinery, used in careening ships, raising weights, drawing piles, etc., chiefly in the Mediterranean; a lighter.

校对:莱斯利

解释:

n. a flat kind of boat used in forming a bridge for the passage of an army: a bridge of boats: a lighter or barge used for loading or unloading ships—also Pon′ton.—ns. Pontonier′ Pontonnier′ one who has charge of a pontoon; Pontoon′-bridge a platform or roadway supported upon pontoons.

安吉洛手打

例句:

手打:普里西拉

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