strap1/stræp; stræp/n [C] a strong band of cloth or leather used to keep something in position or to carry something 带子: a watch strap 表带She slipped the strap of her bag over her shoulder. 她把包带甩到肩上。see picture at见 WATCH2 图
strap2v [T] strapped , strapping to fasten something in place using a strap 用带子束住﹐捆绑: Make sure your backpack is strapped on tightly. 一定要把背包紧紧绑好。be strapped in (=have a belt fastened around you in a car) 〔在汽车里〕系好安全带 Are the kids strapped in? 孩子们系好安全带了吗?