今天我們要學(xué)的詞是 artificia。Artificial 人造的。artificial intelligence 人工智能。不久前，The FDA approved a new artificial retina device that would help some people regain part of their sight. 美國(guó)食品和藥物管理局批準(zhǔn)了一種新型人造視網(wǎng)膜，這種技術(shù)可以幫助某些人恢復(fù)部分視力。In spite of multiple complaints about the quality of grass at their home stadium, The Redskins decided against installing artificial turf for next season. 盡管華盛頓美式足球紅人隊(duì)主場(chǎng)的草地問(wèn)題重重，但是紅人隊(duì)下個(gè)賽季還是不肯采用人造草坪。好的，今天我們學(xué)習(xí)的詞是 artificial, artificial, artificial..