数句 meaning in Chinese

mathematical sentence

If necessary , your definition may consist of several sentences
如必要的话，你的定义可多达数句。
It is what i tried to obliterate my crime . distractions , rookshooting , the erse language he recited some , laudanum he raised the phial to his lips , camping out . in vain
为了忘却所犯罪恶，吾曾多方设法：消愁解闷，射击白嘴鸦，学习埃尔斯语220遂诵数句，服鸦片酊彼将小瓶举至唇边，扎营露宿。