事业undertaking; organization, society, foundation, etc., subsidized by the state
受罪endure hardships, tortures, rough conditions, etc.
失误fault; err or make a mistake
实事求是be practical and realistic
实惠material benefit; substantial
时而from time to time; now...now...
水利water conservancy/control; water conservancy project
生机lease/hope of life; vitality
疏远become estranged; indifferent
示威put on a show of force; demonstrate
视频video clip/footage; have a video chat