回答

・communication

「溝通」在英語中可以表達為 communication 。

Overseas, there was a language barrier, and communication was more difficult than anything else.
（在國外，語言不通，溝通比什麼都難。

Since the ball and the players are constantly moving during the game, it is difficult for the players to communicate with each other, so signs and keywords are sometimes prepared in advance.
（比賽過程中，球和球員都在不斷運動，球員之間溝通困難，因此可以提前準備好標誌和關鍵字。）

有幫助｜0