elastic
adj.有弹力的；可伸缩的；灵活的
n.松紧带，橡皮圈
网络解释.弹性的；弹；弹力；富有弹性
词形变化:
复数：elastics
派生词: elastically elasticity elasticize
n.1.橡皮带,松紧带释义下的同义词
band rubber
adj.2.有弹性的;易伸缩的释义下的同义词
resilient flexible stretchable pliable expandable springy yielding adaptable
双语例句
1. 1 . Pull the elastic tight and knot the ends.
把橡皮筋拽紧，两头打上结。
来自柯林斯例句