Commaterial
同物质, 同一种材料
🗣️ 情景例句
and happy Thanksgiving to you and your family, too.
祝你和你的全家感恩节愉快。
Please call before you come,otherwise we might not be home.
请在你来前打一下电话来,否则我们可能不在家。
Later, an operation helped her to get back part of her sight, but she remained at the institution for six years more.
后来，一次手术帮助她恢复了部分视力。但是，她在这所学校又呆了6年。