crystal ball

clear glass sphere in which future events can supposedly be seen 水晶球（据说可用以窥见未来情况的透明玻璃球）.

crusty, crutch, crux, cry, cry down, cry for, cry off, cry out, cry-baby, crybaby, crying, cryogenic, cryogenics, crypt, crypt(o)-, cryptic, cryptically, cryptogam, cryptogram, crystal, crystal clear, crystal set, crystal-gazing, crystalline, crystallization, -isation, crystallize, crystallize, crystallise, crystallized, -ised, CSE, CSM, CST, ct, cu, cub, cub reporter, cubby-hole, cube, cube root, cubic, cubical,