开心英文字典

audio-aid

A 开头单词

基本解释

  • 助听器

同根派生

     

英汉例句

  • It means to give the most-needed and timely aid.
    它的意思是给予最需要的及时的帮助。
  • I'm collecting money in aid of starving children.
    为帮助饥饿的孩子们，我正在搞募捐。
  • She used slides as a teaching aid.
    她用幻灯片作教学工具。
  • They offer financial aid with no strings attached.
    他们无条件提供财务援助。
  • The reproductive quality of audio tapes has improved enormously.
    录音磁带的复制质量有了很大改进。