sandbag

沙袋

Volunteers stacked sandbags along the river before the storm.

暴风雨来临前，志工沿著河边堆起沙袋。

堆沙袋防护、用沙袋围堵

The town sandbagged the riverbank to hold back the flood.

镇上在河岸堆了沙袋来挡住洪水。

隐藏实力、藏拙、故意示弱口语

He was clearly sandbagging in the first round to fool his opponent.

他第一回合明显在藏拙，好让对手松懈。

施压、逼迫、刁难口语

They sandbagged her into signing the contract that same afternoon.

他们逼著她当天下午就签下那份合约。

用沙袋打、痛击

The guard was sandbagged from behind and left unconscious.

警卫从背后被重击，昏了过去。