bladder sound
常見例句
- Widely distributed family of carnivorous percoid fishes having a large air bladder used to produce sound.
分布廣泛的食肉性鱸形目魚，長有能發(fā)出響聲的氣泡。 - An ultrasound scan uses high frequency sound waves to create an image of the inside of your body, and can show how much urine is left in your bladder after you go to the toilet.
超聲波掃描是利用高頻率的聲波來創(chuàng)建你的身體內(nèi)部圖像，并能顯示多少是你的膀胱尿液后，離開你去廁所。 返回 bladder sound