grinding例句
Civil war in the Sudan has been
grinding on for nine years.
苏丹内战已经持续了9年之久。
"Well," I said,
grinding my cigarette nervously into the granite step.
“好吧，”我边说边紧张不安地把香烟在花岗岩台阶上捻灭。
Tanks had crossed the border at five fifteen and were
grinding south.
坦克队于5点15分越过边境，正轰隆隆地缓慢向南开进。