同近义词辨析
enclose, fence, encircle, surround, envelop
这组词都有“包围”的意思，其区别是：
enclose指把某物四周围住或封闭起来，使之与外界隔绝。
surround普通用词，既可指环绕、围绕，也可指军事上的包围。
envelop着重指把某个物体完全包起来或整个封起来。
双语例句
用作动词(v.)
- Enemy troops had encircled the town.
敌军包围了该城。 - The lake is encircled by trees.
湖被树木环绕。 - It takes the earth one year to encircle the sun.
地球绕太阳运行一周需要一年。
权威例句
Catheter ablation for paroxysmal atrial fibrillation: segmental pulmonary vein ostial ablation versus left atrial ablationIntegrated shielding process for precision high density module packagingStructural analysis of a eukaryotic sliding DNA clamp-clamp loader complex.Noninducibility of atrial fibrillation as an end point of left atrial circumferential ablation for paroxysmal atrial fibrillation. A...Ethylene Biosynthesis and its Regulation in Higher PlantsRe: "Test of the National Death Index".Multivariable feedback design: Concepts for a classical/modern synthesisStability and transparency in bilateral teleoperationOsmoregulation and Water Stress in Higher PlantsAn Auxin-Dependent Distal Organizer of Pattern and Polarity in the Arabidopsis Root
