Hdf
abbr. high-frequency direction finder 高频测向器
🗣️ 情景例句
to save money for my college tuition.
存钱准备我的大学学费。
I'm glad you came.
我很高兴你能来。
If anyone ever asks her how old she is, she always answers, 'Darling, it must be terrible to be grown up!'
“亲爱的，长成大人真可怕啊！”