ducts
n. 管道( duct的名词复数 ); 槽; 输气管; 人体或植物中液体等经过的管
A duct is a pipe, tube, or channel which carries a liquid or gas.
...a big air duct in the ceiling.
天花板上巨大的通风管道
A duct is a tube in your body which carries a liquid such as tears or bile.
...tear ducts.
泪管
Air ducts and electrical cables were threaded through the complex structure.
通风管和电缆在这幢结构复杂的建筑物中穿过。
Ducts and pipes crisscross.
管道纵横交错.
One of the air-ducts has become blocked.
有一条输气管堵塞了。
Bronchography may reveal dilated enlarged ducts of hypertrophic gland.
支气管造影可显示出肥大腺体的腺管已经扩张和肿大.
Duodenun is joined to the liver and to the pancreas by ducts.
十二指肠通过导管与肝和胰相连.