Catechu
n. 儿茶\\n[医] 儿茶
🗣️ 情景例句
Richard showed me your photo.
Richard给我看了你的照片。
Do you have glue? I need some here.
你有胶水吗？我这里需要一点。
Travellers on short trips to areas with water supplies of uncertain quality should avoid drinking tapwater, or untreated water from any other source.
短途旅行到水质不保险的地区时，应避免饮用水龙头的水或未经处理任何其他来源的水。