Necessity is indeed the mother of invention.

語音講解
單詞發音
necessity n.需要；必然性；必需品
necessary adj.必要的；必需的；必然的
necessarily adv.必要地；必定地，必然地
invention
連詞發音
necessity is indeed
mother of invention
輕讀重讀
重讀：necessity indeed invention
弱讀：is the of

詞匯講解
necessity is the mother of invention
需求是創造之母。
necessity 需求 需要
She saw books as a necessity, not a luxury.
她認為書籍是必需品，而不是奢侈品。
A lot of families cannot even afford to buy the basic necessities of life.
很多家庭甚至買不起基本的生活必需品。
daily necessities/basic necessities of life 日常生活必需品
場景：
A: "I needed to drain the washing machine to try and unblock it, so I used an old bike tube to funnel the water out the back door."
為了通下水道排水，我把舊自行車胎做成了漏斗形狀，讓水順后門流出去了。
B: "Wow, necessity is the mother of invention, huh?"
需求是創造之母?。?br />句式： Failure is the mother of success.
失敗是成功之母。

關注微信號：TeacherGwen，跟著Gwen老師每天學點英語