Cách sử dụng
The word "tide" often refers to the rise and fall of sea levels caused by the gravitational forces of the moon and sun. It can be used to describe the movement of water along a coast or harbor, as well as the timing of these movements. For example, you might hear someone say, "The high tide is at noon today, so we should go for a swim then." The word "tide" can also be used metaphorically to describe a general trend or direction of something, like saying "The tide of public opinion is turning against him."