Aci
[计] 车辆自动识别
🗣️ 情景例句
Exactly.
正合我意。
You look tired. Have you been getting enough sleep?
你似乎累了。睡眠充足吗？
In this way, we have learned all that we know of the laws of astronomy,
例如，用这种方法，我们完全掌握了天文学的规律。