单词	main sentence
释义	main sentence 主句
随便看	billion electron volt billion electron volts billion electron-volts billion electron-volts (Bev) billion-fold billionfold billionism billion operations per second billion-plus billion-pluss billions billions of billions of bits per second billions upon billions of billionth billionths billion-yuan billiot billious billips billirubin infarction billis billisecond billisecond (nanosecond) billistic missile 击剑酣歌当此时击楫中流击楫中流击楫凄凉千古意击楫誓中流击汰复扬舲击石易得火击筑悲歌击鼓吹箫击鼓腾腾树赤旗大染缸大柬大标题大树大校大样大格儿大案大梁大梳打