Arealometer
纤维细度气流测定仪
🗣️ 情景例句
It was very thoughtful of you to send flowers.
你送花来，想得真周到。
Do you have any plan for your career?
你对未来有什么计划吗？
His life shall be at the mercy of the Duke.
他的生命全凭公爵处置。