Superstructure

['suːpəstrʌktʃə;'sjuː-] or ['supɚstrʌktʃɚ]

解释:

(noun.) structure consisting of the part of a ship above the main deck.

格里塔手打--From WordNet

解释:

(n.) Any material structure or edifice built on something else; that which is raised on a foundation or basis

(n.) all that part of a building above the basement. Also used figuratively.

(n.) The sleepers, and fastenings, in distinction from the roadbed.

芭芭拉校对

解释:

n. a structure above or on something else: anything erected on a foundation—also Superstruc′tion.—adjs. Superstruct′ive Superstruct′ūral.

手打:莫林