cán / zài / jié jiǎn / hòu / huì / màn màn / chōu sī / rén men / zài / jiāng / zhè xiē / sī / zhī chéng / chóu duàn蚕在结茧后会慢慢抽丝,人们再将这些丝织成绸缎。After silkworms spin cocoons, people slowly draw out the silk and weave it into satin.