Polylactide
聚交酯
🗣️ 情景例句
Everything will be just fine.
一切都会安好的。
This is a very pleasant restaurant.
这里是令人舒适的餐厅。
Oh, and please keep together. We don't want any of you to get lost!
噢，请大家靠拢一些。我们不想丢下任何一位同学！