ligate

• vt. 结扎（血管等）；绑

来自拉丁语ligare,绑定，连结，词源同liable,oblige.引申词义结扎。

ligate (v.)

1590s, from Latin ligatus, past participle of ligare "to bind" (see ligament). Related: Ligated; ligating.

1. At that time, it had only been demonstrated that RNA could cleave or ligate phosphodiester bonds.

当时只能证明RNA可以切割和连接磷酸二酯键.

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