stymied的例句（stymied在句子中的用法）

• a problem in thermodynamics that stymied half the class 花费了半节课时间才解决的一个热力学问题
• I was completely stymied by her refusal to help. 由于她拒不相助,我完全陷入了困境.
• Companies have been stymied by the length of time it takes to reach an agreement. 由于耗时过长，各公司一直未能达成协议。
• Relief efforts have been stymied in recent weeks by armed gunmen. 最近几周的救援工作一直受到武装分子的阻挠。
• Companies have been stymied by the length of time it takes to reach an agreement... 由于耗时过长，各公司一直未能达成协议。