A: How can your camera take picture in the dark?

　　B: It has an infrared light to help it focus.

　　infrared

　　a. 紅外線的

　　A: The roads and railways in my country are terrible.

　　B: Yes, the government needs to develop the infrastructure.

　　infrastructure

　　n. 基礎(chǔ)結(jié)構(gòu)，基礎(chǔ)設(shè)施

　　A: I think I will take the day off work

　　B: What an ingenious idea!

　　ingenious

　　a. 1.(物件等)設(shè)計獨特的，(方法等)別致的，巧妙的;2.(人，頭腦)靈巧的，關(guān)于創(chuàng)造發(fā)明的

　　A: Di VInchi was a painter and designer of great ingenuity.

　　B: Yes, he was certainly very talented.

　　ingenuity

　　n. 獨創(chuàng)性，巧妙

　　A: I would love to inhabit a small tropical island.

　　B: Alone? Would you not get lonely?

　　inhabit

　　vt. 居住于，(動物)棲居于

　　A: Please inhale the sweet fragrance from the flowers.

　　B: Sorry, my nose is blocked.

　　inhale

　　v. 吸入(氣體等)，吸(煙)

　　A: There are certain facts inherent in the situation that I am unable to understand.

　　B: Perhaps you need to spend some more time thinking about it then.

　　inherent

　　a. 內(nèi)在的，固有的，生來就有的

　　A: I was inhibited form entering the building.

　　B: Why were there barriers in your way?

　　inhibit

　　vt. 阻止，妨礙，抑制

　　A: How can your camera take picture in the dark?

　　B: It has an infrared light to help it focus.

　　infrared

　　a. 紅外線的

　　A: The roads and railways in my country are terrible.

　　B: Yes, the government needs to develop the infrastructure.

　　infrastructure

　　n. 基礎(chǔ)結(jié)構(gòu)，基礎(chǔ)設(shè)施

　　A: I think I will take the day off work

　　B: What an ingenious idea!

　　ingenious

　　a. 1.(物件等)設(shè)計獨特的，(方法等)別致的，巧妙的;2.(人，頭腦)靈巧的，關(guān)于創(chuàng)造發(fā)明的

　　A: Di VInchi was a painter and designer of great ingenuity.

　　B: Yes, he was certainly very talented.

　　ingenuity

　　n. 獨創(chuàng)性，巧妙

　　A: I would love to inhabit a small tropical island.

　　B: Alone? Would you not get lonely?

　　inhabit

　　vt. 居住于，(動物)棲居于

　　A: Please inhale the sweet fragrance from the flowers.

　　B: Sorry, my nose is blocked.

　　inhale

　　v. 吸入(氣體等)，吸(煙)

　　A: There are certain facts inherent in the situation that I am unable to understand.

　　B: Perhaps you need to spend some more time thinking about it then.

　　inherent

　　a. 內(nèi)在的，固有的，生來就有的

　　A: I was inhibited form entering the building.

　　B: Why were there barriers in your way?

　　inhibit

　　vt. 阻止，妨礙，抑制