Pseudovalve
[医] 假瓣膜
🗣️ 情景例句
these photos in your performing arts section.
你这些表演艺术中心部分的照片。
The restaurant is across the street from the hotel.
那餐厅在饭店那边穿过马路。
Modern industry is based on the conception of the maximum production at lowest cost,
以最低成本获取最多产品，