Gravity baume
[化] 波氏比重; 波美氏比重
🧩 词语组成解析
[机] 波美
🗣️ 情景例句
I heard that some tours actually go down into the canyon. Is that true?
我听说有的旅游团真正下到峡谷里去了。那是真的吗？
That's not a good idea!
这样不太好吧！
I don't like autumn and winter.The days are short and the nights are long.The sun rises late and set early.
我不喜欢秋天和冬天，因为此时白天短而夜晚长，太阳升得迟而落得早。