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词汇
沈井
释义
沈井
shěn jǐng
亦作“沉井”。沉入井中。指宋遗民郑思肖将所著《心史》贮以铁函,置于井中。深基础或地下结构物的一种型式。先在地面上筑好一段或全部井身,放置施工位置,挖去井内的土,使它逐渐下沉。以后逐段接长井身,直至沉到预定深度为止。也做地下的水泵房或水池。或用混凝土填实,作为大型桥梁、重型建筑物的基础。
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Belny
be loaded with
beloam
Be loathe to sell
be loath of
be loath to
Belobaka
Beloberk
Beloblotski
Beloblotskiy
Beloborodov
Belobotski
Belobotsky
Belobrdanin
Belobrk
Belobrov
Belobzhetski
Belobzhetskiy
Beloc
Belo Campo
be located
be located along
be located at
be located east of
be located five miles southeast of Suzhou
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更新时间:2025/10/22 22:54:01