Alv
无人驾驶陆地战车
🗣️ 情景例句
Keep cool.
保持冷静。
Sorry, but she is out.
很抱歉，她出去了。
When he returned to India he spoke in public about the situation in South Africa.
当他加到印度之后，他还就南非的形势公开发表演说。