drop by drop 點解

點滴成金,即一點一點做好它...xbyx像接續的意思..day by day.做未完的事一天一日去做...little by little續小續小去完成你的功課..上堂請留心老師說講..回家重溫功課.加倍努力.每天一定有襾小讀書.若不是,你玩完你以后求財能力

drop of water

水滴

drop by drop means -滴,-滴

one by one - the children lined up one by one
two by two - the children crossed the road two by two,
piece by piece - I put together the puzzle piece by piece;
year by year - property prices surge year by year;
twenty by twenty (or any numbers) This room is twenty feet by twenty;