Centrohelida
中太阳虫目
🗣️ 情景例句
When you have a business meeting in the United States, come to the appointment on time.
当你在美国有商务会晤时，一定要按时赴约。
Not at all.
当然可以。（当然不介意）
I'll give you a call when we are ready to talk about them.
等我们准备好可以谈的时候，我会打电话给你。