Titanaloy
蒂坦钛铜锌耐蚀合金
🗣️ 情景例句
Thank you.
谢谢 。
To hear a hundred times is not so good as to see once.
百闻不如一见。
It is four o'clock.In the afternoon, Mrs.Sawyer usually drinks tea in the living room.But this afternoon, she is drinking tea in the garden.
现在是4点钟，下午，索耶夫人通常是在客厅里喝茶，但今天下午，她正在花园里喝茶。