漏洞❶leak
❷ flaw; loophole; hole
他的话前后矛盾，～百出。His arguments is contradictory and full of loopholes.or:What he says is inconsistent and full of loopholes./必须堵住我们两国关系中的这个～。This loophole in our relations should be plugged./严格制度，堵塞～tighten the rules and stop(up) all loopholes/堵～stop up (or plug up)a leak/堵塞财务～ close all financial loopholes /～百出full of loopholes |