【smartphone音标】 英[ˈsmɑːtfəʊn] 美[ˈsmɑːtˌfoʊn]
【单词释义】 smartphone是什么意思：
n. 智能手机
[单词分级] 商务/生活英语词汇
[单词复数] smartphones
【单词例句】
◇ The robot takes advantage of Chinese consumers' love of cashless payments and smartphone shopping.
这款机器人利用了中国消费者对无现金购物和智能手机购物的喜爱。
---- 'Little yellow horse' robot delivers useful service in China
◇ The LED screens of our smartphones, tablets, and laptops, for example, give off what is called blue light, which studies have shown can damage vision and suppress production of melatonin, a hormone that helps regulate the sleep cycle.
比如智能手机、平板、和笔记本电脑的显示屏会发出蓝光，研究显示蓝光损害视力，抑制褪黑激素的生成。褪黑激素有助于调节睡眠周期。