Saltmeter
盐水(比重)计
🗣️ 情景例句
Well, I'm not sure. Ellen.
噢， 我无法肯定， Ellen。
She will be happy to speak in French or Chinese to any of you.
她会很高兴与你们中的某个人讲法语或中文。
Is that true? said Lucy. She was surprised. Is it a real king's hat?
“是真的吗？”露西问。她感到惊奇。“那真的是国王的帽子？”