店员：然后磨好之后，用有黏性的布擦掉灰尘和木削。
SALESPERSON: Then, after you sand it, you use tack cloth to wipe off any dust or sawdust.
想像一只有黏性长舌头的青蛙，然后想像那只青蛙全身著火。
Picture a frog with a long, sticky tongue. Now picture that frog on fire.
一般来说，短期理论强调价格有黏性，即价格不能随经济的供给变化而快速做出反应。
Generally speaking, short-term theory emphasizes the price having stickiness, the value cannot change along with economic supply and make response quickly namely.
应用推荐