Documented
a. 备有证明文件的
🗣️ 情景例句
I hear they intend to marry.
我听说他们打算结婚。
I think it's a reasonable price.
我觉得这是个合理的价钱。
They made no effort to hide their amusement whenever I produced a packet of sweets from my pocket.
每当我从口袋里掏出一包糖果时，他们都毫不掩饰地表现出他们对此感到非常好笑。