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ultrasound

B2 noun
us /ɔl.t͡ʃɹə.sæɔnd/

Các nghĩa

  1. siêu âm

    Sound with a frequency greater than the upper limit of human hearing, which is approximately 20 kilohertz.

    countable · uncountable

  2. siêu âm chẩn đoán

    Ultrasonography.

    countable · informal · metonymically · uncountable

  3. siêu âm y khoa

    Medical ultrasonography.

    countable · informal · metonymically · uncountable

  4. siêu âm trị liệu

    Therapeutically applied ultrasonic energy.

    countable · uncountable

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