Heh
n. 嗨！（表示惊异质问）
🗣️ 情景例句
Thank you.
谢谢你。
Why don't you agree?
你为什么不同意？
And anyone who gave more than a passing thought to the bottom confines of the oceans probably assumed that the sea bed was flat.
凡是稍稍想过大海海底的人大概都会认为海底是平坦的。