This sentence lets someone know what you would be interested in doing. This can be a physical, mental or verbal action.
這個句子告訴別人你感興趣做某事，這可能是一個體力方面、精神方面或者口頭上的行動。

Here are some examples:

"I would like to answer that question."我想要回答那個問題。
"I would like to compete in a cooking contest."我想在廚藝大賽中參賽。
"I would like to explain myself."我想要為自己解析一下。
"I would like to invite you over."我想邀請你來我家做客。
"I would like to practice."我想要試試。
"I would like to become a doctor."我想成為一名醫(yī)生。
"I would like to see you more often."我想經(jīng)常和你見面。
"I would like to thank you."
"I would like to learn about animals."我想學(xué)動物學(xué)。
"I would like to meet the President."我想見總統(tǒng)。