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hearing aids短语³⁵⁹²⁶ 基本英英例句例句 n.助听器原型hearingaid的复数 名词 hearing aid: an electronic device that amplifies sound and is worn to compensate for poor hearinga conical acoustic device formerly used to direct sound to the ear of a hearing-impaired person用作名词Thehearing aidsare operated from batteries.助听器用电池供电。 A hearing aid helps to overcome defects in hearing.助听器有助于克服听觉缺陷。 Currently, induction- loop systems and hearing aids can be used to improve the volume of ambient sounds, but cannot target and amplify specific sounds effectively. 当前,感应回路系统和助听器可以用来提高周围声音的音量,但不能瞄准目标并有效地放大特定的声音。 yeeyan The aim is to challenge and even change attitudes towards hearing aids and, of course, to help people enjoy a good old natter while still enjoying the atmosphere of a teeming pub. 我们的目标是发起挑战,甚至改变人们对助听器的态度,当然,也是帮助人们在享受酒吧氛围的同时,也能得到闲谈阔论的乐趣。 yeeyan The letters are frank about the indignities of getting old, from hearing aids to cataract operations, and about the burdens of looking after Barry, her increasingly ailing Jamaican partner. 阿西尔在信中坦率地表达了老年生活的窘困,从助听器到白内障手术,还有照顾她那位病情日甚一日的牙买加伴侣——巴里。 ecocn |