happy as a clam这是什么典故啊?

happy as a clam这是什么典故啊? I 'm happy as a clam.翻译成中文? clam的近义词是什么 Black and white are a good match, as the powerful black balances the clam white.咋译呢? as happy as a lark帮我翻译这句子. 蛤类:venus clam 中文名是什么? I am as happy as a time wish you as live as as strong as as happy as happy every daywish you as live as as strong as as happy as happy every day这是别人给我发的有啥隐含的意思吗？ As busy as bee,as cool as a cucumber,as easy as pie,as happy as Larry. I'm as(happy happier happily)as a bird as happy as WISH YOUR BABY WILL BE AS BEAUTIFUL AS YOU AND HAPPY NEW YEAR!谁知道这句怎么翻译..中文是什么 Busy as I am,I am quite happy.这是什么结构? I imagine the paradise is a place where the sky is blue and my heart is clam.翻译这句话 After a storm comes a clam .教我分析句子成分 carpet shell clam Tapes decussatus 是什么蛤仔 Tim was happy as Bill was a big wheel at school这句话翻译成汉语 to do 不定式1.The driver kept_C____about the accident______lose his job.A.still;in order to notB.quiet;not so as toC.silent;so as not toD.clam;in order not to