保持刀具鋒利

保持 baoˇ chiˊ

(Held, Hold, Holding, Holds, Keep, Keeping, Keeps, Kept, Maintain, Maintained, Maintaining, Maintains, Remain, Remained, Remaining, Remains, To hold, To keep, To maintain, To remain) To keep, Keep, Keeps, Keeping, Kept, To hold, Hold, Holds, Holding, Held, To maintain, Maintain, Maintains, Maintaining, Maintained, To remain, Remain, Remains, Remaining, Remained

持刀 chiˊ daoˉ

(Holding a, With a) Holding a knife, With a knife

刀具 daoˉ juˋ

(Knife, Knives) Knife, Knives

鋒利 fengˉ liˋ

(Sharp) Sharp