校正: check; correction; adjust; revise; proofread and correct; rectify; calibrate; make true; master check; [航空; 航海] correcting; adjustment; amendment; updating; zeroing-in; rectification; trim
普通: common; general; ordinary; plain; honest; private; trile; average 短语和例子普通一兵 an ordinary soldier; a soldier in the ranks; a rank-and-filer; 普通人 the average person; the man in the street; 这是
