Bicircular
由两个圆周组成的, 象两个圆周的
🗣️ 情景例句
We need to find time to be together more,
我们确实需要多找时间相聚一起
He said he spoke a little English.
他说他会说一些英语。
I had no sooner got back to the kitchen than the doorbell rang loud enough to wake the dead.
我刚回到厨房，门铃又响了起来，响声足以把死人唤醒。