1、drop back into a comfortable doze
舒舒服服地打個盹

2、You may feel the canopy start to drop back as it enters a stall.
你可能感覺這傘體開始后甩，好像進入失速。

3、In 20 minutes your blood pressure will drop back down to normal.
20分鐘內(nèi)你的血壓將降至正常水平。

4、What most people don't expect, but do fear, is a drop back into recession.
絕大多數(shù)人都不希望看到而又害怕面對的一個問題就是經(jīng)濟重陷衰退。

drop back翻譯