hesitate

• You have any questions , do n't hesitate to ask .
  有什么问题只管问。
• The earl was a weak and hesitating man .
  这位伯爵软弱无能，优柔寡断。
• He hesitated a moment before he answered her .
  他踌躇了一会儿回答她。
• Time is running short. stop hesitating .
  时间很急促，不要再犹豫了。
• I was so oppressive that i hesitated .
  我也吃不住了，竟然犹豫起来。
• Tom hesitated and looked confused .
  汤姆有些迟疑，脸色显然慌张了。
• "i don't know," rudolph hesitated .
  “我不知道。”鲁道夫拿不准。
• They hesitated at nothing to gain their ends .
  他们不惜一切来达到目的。
• "he belongs to the people…" she hesitated .
  “他属于人民…”她委决不下。
• He hesitates about joining the expedition .
  他对于是否参加远征队犹豫不决。