Fiv
abbr. forced inspiratory volume 强力吸气容积
🗣️ 情景例句
You always know the right thing to say.
你说话得体。
Dogs that bark at a distance bite not at hand.
远处叫得凶的狗，不会近身来咬人。
Boiling is always a good way of treating water.
烧开一直是水处理的一种好办法。