villain

n.

（小说、戏剧等中的）反面人物；罪犯；恶棍；淘气鬼，顽童

复数：villains

1. His conduct stamped him as a villain.
   他的行为说明他是坏人。
2. The criminal is a murderous villain.
   那个罪犯是个穷凶极恶的暴徒。
3. The villain thumped me on the head.
   那个恶棍在我头上重重一击。
4. Get off my bike, you little villain!
   别动我的自行车, 你这个小淘气!
5. The king is represented as a villain in the play.
   在这出剧中把国王刻画成一个反面人物。
6. The villain in this movie has supernatural powers.
   这部电影的反派角色有着超能力。
7. The job of the policeman is to catch villain.
   警察的任务是抓罪犯。

Aldosterone--villain or bystander?
Anemia in IBD: the overlooked villain
The kidney in hypertension--villain and victim
Is genotype 3 of the hepatitis C virus the new villain?
From hero to villain to hero: Making experience sensible through embodied narrative sensemaking
Monosodium glutamate (MSG): a villain and promoter of liver inflammation and dysplasia
Crossover effects in the Wolf-Villain model of epitaxial growth in 1+1 and 2+1 dimensions
Inflammatory and immune processes: the neglected villain of bioprosthetic degeneration?
The microbiota in inflammatory bowel disease: friend, bystander, and sometime-villain
Inflammation in ischemic heart disease: response to tissue injury or a pathogenetic villain?