Warrant policy
[经] 保用政策
🧩 词语组成解析
warrant
['wɔrənt]
n. 授权证;许可证;正当理由;依据;
vt. 保证，担保;授权，批准;辩解;
🗣️ 情景例句
Is this my meal?
这是我的菜吗？
I've got a pain in my back.
我背疼。
Yes, I'm afraid so. It's getting late, and we have to be up early in the morning.
恐怕是这样。天渐渐变晚了。清晨我们得早起。