Pneumatometer
n. 肺活量计
🗣️ 情景例句
about your salaries and your savings.
关于薪资和储蓄。
He gave a lecture on agriculture.
他作了一个关于农业的讲座。
Does that matter? Can't you just wear a flower instead?
这有什么要紧？难道不可以就戴朵花吗？