Diasonograph
超声诊断仪
🗣️ 情景例句
sleep over Friday and Saturday night
星期五和星期六晚上在那儿过夜
The house needs painting.It's in bad condition.
房子需要上油漆。房子的情况很糟糕。
I really need to lose some weight.
我真的需要减肥了。