Definition of rough and tumbling in English:

rough and tumbling

noun ˌrʌf (ə)n(d) ˈtʌmblɪŋˌrʌf (ə)n(d) ˈtʌmb(ə)lɪŋ

Early 19th century. Either from rough and tumble + -ing (although first attested slightly earlier), or from rough + and + tumbling.

noun

Early 19th century. Either from rough and tumble + -ing (although first attested slightly earlier), or from rough + and + tumbling.

单词	rough and tumbling
释义	Definition of rough and tumbling in English: rough and tumbling noun ˌrʌf (ə)n(d) ˈtʌmblɪŋˌrʌf (ə)n(d) ˈtʌmb(ə)lɪŋ US The action of participating in rough and tumble; playful roughhousing. Origin Early 19th century. Either from rough and tumble + -ing (although first attested slightly earlier), or from rough + and + tumbling. Definition of rough and tumbling in US English: rough and tumbling noun US The action of participating in rough and tumble; playful roughhousing. Origin Early 19th century. Either from rough and tumble + -ing (although first attested slightly earlier), or from rough + and + tumbling.
随便看	backwardly backwardly backwardly compatible backward masking backwardness backwardness backwardnesses backwardness (in coming forward) backward roll backwards backwards and forwards backwards and forwards backwards compatibility backwards compatibility backwards-compatible backwash backwashed backwashing back water backwater back water backwaters back-way back-ways backwind