外科因工具的更迭而不断获得新的生机。那一根根不起眼又不可或缺的缝线，却是外科医生最离不开的工具之一。 如何选择最合适的缝线？其实，仅仅从外科缝线的外包装上我们已经能够获得很多有用的信息： 各种缝线的粗细 ...

Blood Knot Tying. Overlap the two lines to be joined. Wrap one end around the other line about six times. Tuck the end back between the lines. Repeat the process with the other line, tucking the end ...

Dear gentlemen, how to choose your tie and how to knot it, depending on your height, the colour of your suit, the occasion, the size of your collar and neck, etc? In this article, you would find 4 of ...

成语 to tie the knot 意思是“结婚、喜结良缘”。这是一个既通俗又地道的英语表达。 例句 I never thought Peter would tie the knot so young. He only left university a year ago. The film star and the lawyer tied the knot in private in ...