clam up
英 [klæm ʌp] 美 [klæm ʌp]

v.

拒不开口；三缄其口；

英英释义

clam up

• v.refuse to talk or stop talking; fall silent

  同义词：close updummy upshut upbelt upbutton upbe quietkeep mum

双语例句

1. He always clam up when we ask him about his family.
   我们一问到他的家庭时，他总是闭口不言。

权威例句

Clam Up
Clam up!
Financial Firms Clam Up
Brooklyn: Come hungry, clam up
Don’t clam up on National Threatened Species Day
Philippa Gee: Why do funds clam up when performance sours?
Despite contractual obligations to clam up, some folks can't can the chatter
Culture Behind "Clam Up Behavior"among Donors Who Received Living Liver-Transplantation at a Hospital in Japan
Employment Lawyers Rethink Advice: Employers need not clam up when asked for job references, some say
Malchiodi, C. A., & Crenshaw, D. A. (Eds.). (2017). What to Do When Children Clam Up in Psychotherapy: Interventions to Facilitate C...