Hemoglobinometer
血红蛋白计
🗣️ 情景例句
Are you sure you are dialing the right number?
你确定你打的号码是对的吗？
Money is the sinews of war.
无钱莫打仗。
four girls and a boy, an event which radically changed their lives.
4女1男。这事使他们的生活发生了根本的变化。