Pneometer
[医] 呼吸气量测定器
🗣️ 情景例句
There are four of us including my parents, a younger sister and me.
有四口人，父母亲、妹妹和我。
Let beggars match with beggars.
龙配龙，凤配凤。
Is that hard? I mean, the jazz violin?
弹奏难吗？我是指拉爵士小提琴。