I cut it in half, I'll use some protractors and dividers and compasses, you can split the meter into any fraction you like.

把它切成两半,我用量角器,两脚规,还有圆规,你想把一米分成任意份数

耶鲁公开课 - 基础物理课程节选

we're not, we don't use compasses anymore, so it...

我们不再使用罗盘或指南针，所以……

百慕大出身 - SpeakingMax英语口语达人