Shellmoulding
壳型造型
🗣️ 情景例句
It has been a learning experience. That's true.
这真是一次学习经验， 真的。
Write it on your heart every day is the best day of the year.
要记住，每天是一年中最好的一天。
The children compete against each other to reach the other end of the pool.
孩子们比赛看谁先到达游泳池的另一端。