Cách sử dụng
The word 'rung' is a past participle of the word 'ring' and is used to refer to a step on a ladder or a series of steps that make up a ladder. For example, you might say "I climbed up the ladder to the third rung" to indicate that you climbed up three steps on the ladder. The word 'rung' is often used in reference to physical objects that are made up of a series of steps or levels, such as a staircase or a ladder. It is not commonly used in everyday conversation, but it is an important word to know for describing objects that have a series of steps or levels.