preisolate

An obsolete verb meaning to isolate or separate something beforehand or in advance.

• 🇨🇳指提前或预先进行隔离、分开或分离的动作，常用于医学、生物或技术语境中表示预先隔离或预先分离。

1. Isolate beforehand C1 formal scientific

   To isolate or separate something in advance of a process or procedure.

   • The lab technician preisolated the sample before the main experiment.
   • Researchers preisolate the target cells to ensure purity.
   • It is standard practice to preisolate the compound for analysis.

   🇨🇳预先隔离

• preisolated past participle
• preisolated past simple
• preisolating present participle
• preisolates third person singular