Heterotrichida
异毛目
🗣️ 情景例句
Forget it.
不足挂齿。
We have a lot of invitation cards, but they are all for the same date.
我们接到了许多请帖，但是上面的日期却全都是同一天。
Is there any chance that we can substitute this for you?
这个可不可能使用代替品呢？