结扎,绑
Ligate \Li"gate\ (l[imac]"g[=a]t), v. t. [L. ligatus, p. p. of ligare.] To tie with a ligature; to bind around; to bandage.
ligate v 1: join letters in a ligature when writing 2: bind chemically; "The enzyme ligated" 3: bind with a bandage or ligature; "ligate the artery"