drawstring
n. 带；细绳
近义词：string，tie，lace，belt，drawingstring，
英英释义
Noun
- a tie consisting of a cord that goes through a seam around an opening;
"he pulled the drawstring and closed the bag"
例句
用作名词(n.)
- The drawstring is used to close the mouth of a purse.这个束带是用来关上钱包的口部。