Endoscopic ultrasound miniprobe image showed a homogenous, hypoechoic rectal tumor invading into the muscularis propria layer.是什么意思_Endoscopic ultrasound miniprobe image showed a homogenous, hypoechoic rectal tumor invading into the muscularis propria layer.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句