Cardiosphygmogram
心动脉搏图
🗣️ 情景例句
I've never been to the aquarium
我从来没有去过水族馆
How did you like it?
你喜欢那儿吗？
He no sooner recovers his equilibrium than the next porpoise comes along and hits him another crack.
海龟刚恢复平衡，第二只海豚又冲过来猛击一下。