Jigsaw

名词 n.1.线索;拼图 One piece of the jigsaw is still missing.有一片拼图仍未找到。Spread out all the pieces before you begin the jigsaw.拼图之前先把所有的小片摊开。The police managed to piece together the jigsaw and reconstruct the victim’s last hours.警方成功地将线索拼在一起，重现了受害人生前最后几个小时的情况。2.拼板玩具 3.神秘莫测的事物；谜团