closemouthed
adj. 寡言的；沉默的；说话谨慎的
近义词：reticent，tight-lipped，close-lipped，silent，reserved，buttonedup，close，secretive，closelipped，tightlipped，
英英释义
Adjective
- inclined to secrecy or reticence about divulging information;
"although they knew her whereabouts her friends kept close about it"
例句
用作形容词(adj.)
- His joy at being allowed to keep his cow loosened the tongue of this normally closemouthed man.他高兴的同意保持他的奶牛，这正常沉默的人放开了舌头。