Physaliphore
空泡细胞
🗣️ 情景例句
The village was filled with people--the weather was so nice.
镇上挤满了人--因为天气好的缘故。
If Grade A is not available, Grade B will do.
如果一等品无货，二等品也可以。
How fast could we have this order?
这批货多快可以交给我们？