Flexiboard
柔性板
🗣️ 情景例句
Can you tell me something about the student body?
谁是学生会主席？
I'm not sure. I'll have to think about it.
我现在不敢说定，我得考虑一下。
All this was comparatively slow until, with the coming of science, the tempo was suddenly raised.
所有这些发展都比较缓慢，而随着科学的到来，增长的速度才突然加快。