Backmarker
n. <英>(赛跑中)从起点起跑的运动员, 不享有让分优待的参赛者
🗣️ 情景例句
you have a meeting with the production staff
要与生产部门人员开会，
I meet the boy whose aunt is a clerk.
我遇到那个男孩的姑妈是店员。
the graphic record shows three waves arriving one after the other at short intervals.
曲线纪录就能显示出前后相间的这3种地震波。