环可供这种环移动的绳子 、 竿子或圆材.The rope, rod, or spar on which such a ring moves.滑环在一根绳 、 杆子或圆材上可以自由来回移动的金属环.A metal ring that moves freely back and forth on a rope, rod, or spar.桅杆: 一种垂直圆材或杆,用来悬挂船帆.Mast: A vertical spar or pole to...
Cannel coal is dull black.烛煤呈暗黑色.There are intermediate varieties known as cannel coal.有一些中间性的变种,叫做烛煤.He travelled from New York to California via the Panama Cannel.他经由巴拿马运河从纽约到加利福尼亚....
He had a minor stroke in 1987, which left him partly paralysed.他1987年曾患轻度中风，之后就半身不遂了。She wanted to scream, but her vocal cords seemed paralysed.她想尖叫，但她的声带好像不听使唤了。A crowd three deep seemed paralysed by the images on these...
Its upper limit is determined by the conditions in the ionosphere.其上限由电离层的状态而决定.The ionosphere is a complex medium, which is aeolotropy, asymmetry, dispersive and changes randomly with time.电离层是随机时变, 各向异性, 非均匀 、 色散的复杂介质....
There was a freshness and enthusiasm about the new students.新生身上有一种朝气和热情。Palate: Nice on the palate, great freshness and vividness with mirabelle and lemon flavours.口感: 口感很好, 带有香醇清新的李子柠檬香味.What I dread is to get into a r...