audio-aid

基本解释

• 助聽器

同根派生

• audio-aid相关词

英汉例句

• It means to give the most-needed and timely aid.
  它的意思是給予最需要的及時的幫助。
• I'm collecting money in aid of starving children.
  爲幫助飢餓的孩子們，我正在搞募捐。
• She used slides as a teaching aid.
  她用幻燈片作教學工具。
• They offer financial aid with no strings attached.
  他們無條件提供財務援助。
• The reproductive quality of audio tapes has improved enormously.
  錄音磁帶的複制質量有了很大改進。

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