单词 sequestrant 释义 sequestrant, n. (a.) Chem.|skwstrnt|[ad. L. sequestrnt-em, pr. pple. of sequestrre (see sequester v.).]A sequestering agent. Also attrib. or as adj.1951Chem. Abstr. XLV. 3756 (heading) Analytical applications of complexones (sequest...