不足以

不查 不足以 正律法

(其心可诛) ── Previous context

“Without investigation, the law cannot be upheld,”

南赵兵力本 不足以 与大唐抗衡

(想要的是交州的土地和物资) ── Previous context

“Their forces alone cannot match Great Tang.”

不足以 抵消她为朝廷带来的麻烦

(但若她的才能) ── Previous context

“cannot outweigh the trouble she brings to the court,”

光凭这点习惯 不足以 成为证据

(直接让警察抓他呀 对) ── Previous context

“But a mere habitual gesture isn't enough to serve as evidence.”