A rubber band can be elongated to several times of its normal length. 橡皮带能拉长到平常长度的几倍。
While being catapulted into the sky at the end of a giant rubber band is now allowed, jaywalking at bus stations is forbidden. 把人拴在巨大的橡皮带的一端,一下子射到天上的蹦极运动虽然已经得到批准,但是市民在公共汽车站严禁违反交通规则。