Blitheful
a. 愉快的；快乐无忧的 (blithe的变形)
🗣️ 情景例句
Have you any experience with a computer?
你有使用电脑的经验吗？
I was born in China and brought up in the U.S.A.
我出生在中国，在美国长大。
I have no idea.
我不知道。