C 缰,缰绳 long narrow strap fastened to the bit of a bridle and used to guide and control a horse, etc.
P 控制手段 means of control
句型例句
He pulled at the reins.他使劲拉住缰绳。
The horse answered to the slightest pull on the rein.只要缰绳轻轻一拉,马就作出反应。
The government has imposed strict reins on the import of luxury goods.政府对奢侈品的进口有严格的控制手段。
学习参考
rein还可用作及物动词,意思是“勒缰绳使马转向,驾驭”。例如:
He reins a horse well.他很会驾驭马。