"all veins except the pulmonary vein carry unaerated blood"
"he continued in this vein for several minutes"
There is Anglo-Saxon blood in her veins.
Angry veins stood out on the great bull neck.
The dark-green leaves were veined with yellow.
牛津高阶第八版
美国韦氏词典
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维基百科 (自由的百科全书)