Bilection
n. 凸嵌线
🗣️ 情景例句
This job is back-breaking work.
这份工作强度很大。
Do you work near the airport?
你在机场附近工作吗？
With practice, no doubt, I could in time learn to write by holding the pen still while the paper moved.
毫无疑问，经过练习，我最终能够学会笔不动而纸动来写字。