词汇	highly necessary
释义	highly necessary 非常必要的
随便看	all-channel amplifier all channel antenna all-channel antenna all-channel CATV amplifier all channel communication network all-channel communication network all channel decoder all-channel decoder all channel decorder all channel network all-channel receiver act all channel tuning all-channel tuning all characters in the book all charges all charges paid allcharite allcharitegoethite All cheese comes from curdled milk All cheque need two signature all chiefs and no indians ALL,Childhood all-children all children born All children have brown hair