伸手,向…伸出援助之手
reach out v 1: move forward or upward in order to touch; also in a metaphorical sense; "Government reaches out to the people" [syn: {reach}] 2: reach outward in space; "The awning extends several feet over the sidewalk" [syn: {extend}, {poke out}] 3: attempt to communicate; "I try to reach out to my daughter but she doesn't want to have anything to do with me"