您要查找的是不是：
- I need a piece of string to tie this parcel up. 我需要一根细绳把这包裹扎起来。
- The spirit is willing but the flesh is weak. 心有余而力不足。
- The shock make me go all weak at the knee. 这件事把我吓得两腿发软。
- They want to loosen their ties with Britain. 他们想要削弱同英国的关系。
- You must be weak in the head if you believe that. 你相信那件事可就太傻了。
- I bought a tie pin for my husband yesterday. 昨天我给丈夫买了一支领带别针。
- He cannot run because he has a weak heart. 他有心脏病，不能跑。
- Gather them and tie them in a knot. 把它们收集起来打成一个结。
- A fearful person is a weak person. 怕这怕那的人是软弱的人。
- He maintained close ties with the masses. 他和群众保持着密切的联系。
- I want a tie that will match with this suit. 我想要一条能和这套西装相配的领带。
- The shock made me go all weak at the knees. 这件事把我吓得两腿发软。
- His weak chest was a legacy of a childhood illness. 他那瘦弱的胸脯是儿时患病的后遗症。
- I loosened my tie, but I didn't take it off. 我松开了领带，但是没有把它解下来。
- In a weak moment, I agreed to pay for her holiday. 我一时心软同意了支付她度假的费用。
- Does this sash tie in front or at the back? 这腰带是在前面打结还是在後面？
- Is it dinner jacket or white tie? 那是便装还是礼服？
- He is weak with hunger, so I have to support him. 他饿得没有力气，我得搀着他。
- He pushed a weak student through the exam. 他帮助一位成绩差的学生通过了考试。
