松紧带

(a length of) elastic

band / belt / girdle / ribbon / tire / area / zone / region / CL:條|条[tiao2] / to wear / to carry / to take along / to bear (i.e. to have) / to lead / to bring / to look after / to raise

tight / strict / close at hand / near / urgent / tense / hard up / short of money / to tighten

surname Song

pine / CL:棵[ke1]

loose / to loosen / to relax / floss (dry, fluffy food product made from shredded, seasoned meat or fish, used as a topping or filling)