[dǎ jī]
strike; attack; crack down; hit; trip; swash; collision; verberation; blow
									
										crack down on crime
										打击刑事犯罪
									
									
									
										a heavy blow
										沉重的打击
									
									
									
										struggle against serious crimes in the economic field; crack down on serious criminal activities in the economic field
										打击经济领域的严重犯罪活动
									
									
									
										crack down on speculation and profiteering
										打击投机倒把活动
									
									
									
										take strong measures against unhealthy tendencies; combat unhealthy tendencies
										打击歪风