hearing-aids

基本解釋

• 助聽(tīng)器

同根派生

• hearing-aids相關(guān)詞

英漢例句

• The hearing aids are operated from batteries.
  助聽(tīng)器用電池供電。
• A hearing aid helps to overcome defects in hearing.
  助聽(tīng)器有助于克服聽(tīng)覺(jué)缺陷。

• hearing-aids更多例句