On airplanes, cabin pressure changes during takeoff and landing to help passengers breathe easy at high altitudes. These changes in air pressure may make adults ears feel a little funny, prompting a few yawns to equalize the pressure. But for babies,

发表于:2018-12-28 / 阅读(68) / 评论(0) 分类 初学者听力文摘精选

barometer, [bə'r?mitə] n 气压计(测量大气压的仪器,用于天气预报);晴雨表(用来记录或反映波动起伏) 【例】Opinion polls serve as a barometer of the public mood 民意测验是大众情绪的晴雨表。 【记】

发表于:2018-12-30 / 阅读(50) / 评论(0) 分类 不择手段背单词

Flight attendant: What's the matter, sir? You look pale. Benjamin: I feel dizzy and weak. And I'm having this pain in my ear. I think I am sick. Flight attendant: Are you often traveling by plane? Benjamin: No, this is the second time. Flight attenda

发表于:2018-12-31 / 阅读(115) / 评论(0) 分类 英语大赢家下册

本杰明出差去洛杉矶,长途飞机上感觉头晕、耳朵疼痛。到底怎么回事呢?他是病了吗?在请求空姐帮助后情况如何? Listen Read Learn Flight attendant: What's the matter, sir? You look pale. Benjamin: I feel dizzy and weak. And I'm having this pain in my ear.

发表于:2019-01-16 / 阅读(95) / 评论(0) 分类 英语口语大赢家

But that damned animal also did a speed of 18.5. 在整个一小时内,战舰只能保持着这样的速度, For the next hour our frigate kept up this pace without gaining a fathom! 多进二米也办不到! This was humiliating for one of the

发表于:2019-01-28 / 阅读(59) / 评论(0) 分类 《海底两万里》中英双语有声读物

Most of us are familiar with this phenomenon of travel: ear-popping usually happens during takeoffs and landings. 大多数坐过飞机的人都熟悉这样的现象:飞机起飞或落地时我们的耳朵会有胀胀的感觉。 Our ears pop becau

发表于:2019-02-06 / 阅读(129) / 评论(0) 分类 英语新闻

The Invisible Hand 无形的力量 A: What's going on? B: Check out the setup , Yaoyao. A: A stove, an empty aluminum soda can, kitchen tongs , and a saucepan . Are you experimenting with a new recipe ? B:No, i'm experimenting with air pressure. A:Ho

发表于:2019-02-16 / 阅读(66) / 评论(0) 分类 英语听力文摘 English Digest