by necessity是什么意思 by necessity在线中文翻译

by necessity 英 [bai niˈsesiti] 美 [baɪ nəˈsɛsɪti]

by necessity 词典解释

1. 必然地
   ...be bound to (do sth.) 肯定,一定 | by necessity 必然地 | superior to 比...优越...

by necessity