step on;stamp on;tread;make an investigation or survey on the spot ;

The crowd stampeded and many were crushed or trampled underfoot.
人群争先恐后地奔逃,很多人被压伤或踩踏。
来源:《柯林斯高阶英汉双解学习词典》The flagstones beneath their feet were worn smooth by centuries of use.
他们脚下的石板路经过数百年的踩踏,磨得光溜溜的。
来源:《柯林斯高阶英汉双解学习词典》He closed his door and started the quarter-mile walk down the hill.
他关上门,踏上了1/4英里长的下山路.
来源:《柯林斯高阶英汉双解学习词典》
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