chelator

英 [kiː'leɪtə] 美 ['kɪleɪdə]

• n. [化]螯合剂

例句

用作名词 (n.)

1. Deferoxamine was used as an iron chelator.
   去铁胺被用做铁的螯合剂。
2. The chelator syringe has to remain in patients for five to seven hours a day, causing suffering for many.
   注射螯合剂在患者体内一天可停留五至七小时，为患者带来许多痛苦。

词汇搭配

• cellular chelator 细胞螯合剂