沟

以前人們以為只有人類才懂得用語言溝通。

People used to think that only humans could use language.

雖然猩猩不懂得開口說話，但牠們能用其他方式和人類溝通。

Gorillas cannot use their lips and tongues to speak, but they can communicate with people in other ways.

要和他們有效地溝通，只懂得說他們的語言是不夠的，因為溝通的方式是由他們的文化來決定的。

Knowing their languages is not enough to communicate effectively, because the methods of communication are determined by their cultures.

我和他用世界語溝通，覺得最少從語言的觀點來看，我和他的程度是差不多的。

Using Esperanto with him, I sense that we both are at the same level, at least from a linguistic point of view.

飛行員用無線電與機場溝通。

Pilots communicate with the airport by radio.