我们用螺旋钻在冰上钻洞。We make a hole in the ice with an auger.螺旋钻在一刻不停地挥舞着.Drills were set to work without intermission.'螺旋'.''钻,木螺钻一种用于在木头或冰上''.'钻孔'. ''的工具.A tool for boring holes...
Conclusion Danshen injection was effective in improving microcirculation disturbance of rat mesentery induced by adrenaline.结论丹参注射液对肾上腺素所致大鼠肠系膜微循环障碍有改善作用.He felt a surge of pure adrenaline as he won the race.他赢得比赛时感到一阵激动...