Vacuum meter
[化] 真空计
🏥 医学释义
真空计，低压计
🧩 词语组成解析
🗣️ 情景例句
Now he's got his own trading company. Ann told me he made four million dollars last year.
现在他已有自己的贸易公司。安告诉我他去年赚了400万美元。
I'm going skating in the Alps next month.
下个月我去阿尔卑斯山滑雪。
Here is another photograph of the village.
这是我们村庄的另一张照片。