动词 scribble:

1. write down quickly without much attention to detail

2. write carelessly

SCabbr.刻度(=scale)；自检验(=self check)；小体大写字母(=small captials)；状态码（=status code）scrayn.<英>[鸟]普通燕鸥

1. He wiped the scribbling off the blackboard.
   他把黑板上乱涂乱划的东西擦掉了。
2. So one week, I spent hours every afternoon plonking around on the piano in our foyer,scribbling sown notes,erasing,scribbling some more.
   所以曾有一个星期，我每天下午都花好几个小时扑在大厅里的钢琴上，乱写下一串音符，擦掉，再乱写下更多的音符。