jing1
acrylic

strokes 12
radical
strokes after radical 8
丙烯腈 丙烯腈 bing3 xi1 jing1
acrylo-nitrile

腈纶 腈綸 jing1 lun2
acrylic fiber

异腈 異腈 yi4 jing1
carbylamine; isocyanide