词汇	純謹
释义	純謹 chún jǐn纯正谨慎。纯谨
随便看	means of propulsion means of protection means of publicity means of publicity propaganda means of public summons means of purchase means of random variables means of rational analysis Means of Reactive Power compensation means of realization means of realizing mortgage means of reconnaissance means of recourse means of redress means of relief means of renovation design means of representation means of research means of rotary column means of rough processing means of running school means of scientific research means of securing your site Means of separately proportion means of settlement