soap oneself down

例句：

1. 1. After the rain, I soap myselfdown before going to bed.
   雨后，我在睡觉前先把自己洗干净。
2. 2. She soaped herself down with a warm bath aftera long day at work.
   她在工作了一整天后，用热水澡把自己洗得干干净净。
3. 3. Before leaving for the beach,she soaped herself down to avoid sandin her hair.
   她离开去海滩之前，先把自己洗得干干净净，以免头发里沾上沙子。