Ritgen maneuver

• [医] 里特根氏[娩出]手法(助儿头娩出手法)

Ritgen maneuver的用法和样例：

例句

1. This time the maneuver was too crude, they had overplayed its hand.
   这次他们的手法太露骨，结果是弄巧成拙。
2. But, unfortunately, more people have heard of the Heimlich maneuver than actually know how to administer it.
   但是，不幸的是，大多数人听说过海姆利希手法但实际上并不知道如何操作。