The euro coins have a common side and a national side.
举一反三
- Which of the following is the correct procedure of auscultation of lungs? A: Auscultate from the top to the bottom and compare the anterior side with the posterior side. B: Auscultate from the top to the bottom and compare the left side with the right side but avoid heart area. C: Auscultate from the bottom to the top and compare the anterior side with the posterior side. D: Auscultate from left to right and compare the anterior side with the posterior side. E: Random auscultation spots without comparison
- The front side of the house has a(n) _________ arrangement of windows and doors, with the main door in the center, a side door and two windows on each side.
- The most common side effect of insulin is（1.0分）
- A β sheet is made when ______________ form between segments of a polypeptide chain that lie side by side.
- 3.Shirley and Jenny instantly fell into their old routine, wandering the sanctuary side by side. (Para.11)