ductal

ductal读音音标

ductal意思解释

释义

[医] 管的，导管的；

英英释义

Ductal® is a proprietary pre-mixed ultra-high performance concrete whose physical characteristics allegedly exceed those of common concrete used in the construction of buildings. It is manufactured by Lafarge and Bouygues.

双语例句

用作名词(n.)One of the air-ducts has become blocked.有一条输气管堵塞了。Air is heated and then circulated through large ducts to all parts of the house.空气被加热，然后通过大的管道传送到房间的各个角落。In the center is a duct lined by carcinoma cells.中央为有癌细胞排列于其中的导管。Remove the defroster duct from the instrument panel.从仪表板上拆下除霜器导管。用作及物动词(vt.)They duct the moist air away.他们用管道排除湿气。