chink  
 noun uk/tʃɪŋk/ us/tʃɪŋk/
  (CRACK)      
  [ C ]裂缝;裂口;缝隙 
a small narrow crack or opening
  I peered through a chink in the curtains and saw them all inside. 我透过窗帘的缝隙往里瞧,看见他们都在里面。 
 Synonyms: breach (OPENING) cleftcrack (NARROW SPACE)crannycrevicefissuregap (HOLE)interstice opening (HOLE)slit slot (LONG HOLE)
   (SOUND)      
 [ C usually singular ]叮当声 
a light ringing sound
  On a hot day it's nice to hear the chink of ice in a glass. 大热天里,听到冰块在玻璃杯中叮当作响真的很惬意。 
 Synonym: clink (SOUND)
 Idiom   
chink in someone's armouridiom  (某人性格或论点中的)弱点,缺陷,薄弱环节
a fault in someone's character or an argument that may cause problems for them
  A single chink in our armour at the negotiating table means we could lose out badly. 在谈判桌上的任何一点漏洞都意味着我们可能会惨败。 
 chink       
verb [ I ] uk/tʃɪŋk/ us/tʃɪŋk/
 叮当声
to make a light ringing sound
  The coins chinked lightly in his pocket as he walked along. 他走路的时候,口袋里的硬币发出叮当轻响。 
 Synonym: clink