Shithead
n. 笨蛋
🗣️ 情景例句
Have you filled in the baggage declaration?
行李申请单填好了吗？
Know something like the palm of one's hand.
熟知其事，了如指掌。
Mars is too dry and poor in oxygen, Venus far too hot, and so is Mercury,
火星太干燥又缺氧，金星太热，水星也一样。