Uct
超声计算机断层成像
🗣️ 情景例句
Would you mind telling me more about...?
你能告诉我关于…的情况吗？
Take time for deliberation; hste spoils everything.
要费时思考，急躁会坏事。
He did not look up from his desk when I entered.
我进去的时候，他连头也没抬。