Interjection 間投詞
バイ US /baɪ / UK /baɪ /
1. goodbye
バイバイ
Bye now.
Test
1 / 5
The ostrich has lost the ability to fly.
2 / 5
She is about sixty.
3 / 5
His classroom is just above us.
4 / 5
an absorbing book
5 / 5
She loves sports but hates academic work.
Your score is