sit sb up to help someone to sit after they have been lying down帮助某人坐起来:[+ in / on etc ]•I'll sit you up on the pillows and you'll be nice and comfortable.我扶你坐起来靠在枕头上,这样你就舒服了。ˌsit sb ˈupto move sb into a sitting position after they have been lying down使坐起来sit sb up使坐起;使坐直:A patient asked nurses to sit him up,he wanted to take medicine.一位病人请护士们扶他坐起来,他要吃药。 |