Undistinguishable
a. 难辨别的, 难区分的
🗣️ 情景例句
Hold on. Wait a minute, please.
等等。请稍等一下。
How often did I tell you to keep quiet?
我告诉你多少次要安静?
and in April she was given a series of tests by a special commission of the Ministry of Health of the Russian Federal Republic.
4月里，俄罗斯卫生部一个特别委员会对她进行了一系列的测试。