Bionavigation
生物航行, 生物导航
🗣️ 情景例句
It's natural.
这是很自然的。
I'm fond of this beer.
我喜欢这种啤酒。
It's about a time when there were black slaves in North America. It's about their fight for freedom.
（它）讲的是有一段时期，北美洲存在黑奴。影片讲述他们为自由而斗争的情况。