您要查找的是不是：
- swallow thread examination 吞线试验
- The defeat was a bitter pill to swallow. 那次失败是一次难以吞咽的苦果。
- Swallow a glass of beer at one gulp. 一囗气喝下一杯啤酒。
- It is really a bitter pill to swallow at that time. 在当时，那真是一件不得不忍受的苦事。
- It may take an hour to wind off all the thread. 把所有线都松下需一个小时。
- You must chew your food well before you swallow it. 食物吞下去之前先要细细咀嚼。
- The thread seems to match the cloth. 这线和这布似乎很相称。
- The doctor was very thorough in his examination of the sick child. 医生对生病的孩子进行了仔细的检查。
- The swallow has made a nest under our eaves. 燕子在我们的屋檐下垒了一个窝。
- How many spools of thread did you use? 你用了几轴线?
- The cost of the trial swallow up all their savings. 诉讼费用耗光了他们的全部积蓄。
- I'm afraid I've lost the thread of your argument. 我恐怕没有抓住你的论据的思路。
- His lips worked as he tried to swallow the food. 他使劲儿把食物咽下去，嘴唇都扭曲起来。
- He was bewailing his failure in the examination. 他为考试不及格而悲伤。
- A loose end, fringe, or tuft of thread. 碎屑松散的线的末端、毛边或一束线
- He managed to swallow a little soup and dry toast. 他设法吞下一点汤和不涂奶油的土司。
- Jerry left the examination room with a light heart. 杰利轻松愉快地离开了考场。
- Chew your food well before you swallow it. 食物要先嚼烂再下咽。
- For strong sewing use double, not single thread. 为了缝得牢，用双线，而不要用单线。
- He was very sick at failing in the examination. 他对于考试不及格觉得很沮丧。
