Hiya
int. 你好!
?? 牛津釋義
hiya
interj
(US infml 口) (used as a greeting 用作招呼語).
??? 情景例句
I want to keep the after-school programs--
我要保存這些課外活動--
Something's come up.
有點事。
The third, or main wave,
第三種波，即主波，