once; already; former; previously; (past tense marker used before verb or clause)[cedict]
surname Zeng; great-grand (father)[cedict]
不眠不休
(n) without sleep or rest; day and night[edict]
连
liánㄌㄧㄢˊ
surname Lian; even; as; join; to link; successively[cedict]
打
dáㄉㄚˊ
dǎㄉㄚˇ
dozen[cedict]
to beat; to strike; to hit; to break; to type; to mix up; to build; to fight; to fetch; to make; to tie up; to issue; to shoot; to calculate; since; from[cedict]