Capacitoplethysmograph
电容脉波计
🗣️ 情景例句
She's a smart young lady, and very nice.
她是个聪明的年轻姑娘 而且很善良。
Peace with sword in hand, 'tis safest making.
居安思危，此乃万全之策。
Mr Brain has just heard Zheng Jie playing the piano in a concert.
布雷恩先生刚听了郑杰在音乐会上的钢琴演奏。