Haid
abbr. hand-emplaced acoustic intrusion detector 手工放置的音响入侵探测器
🗣️ 情景例句
Great. What's happening with you these days?
非常好。你最近几天怎么样？
Please try to estimate the extent of the damage.
请估计一下受损害的程度吧。
Is that all? He doesn't say very much,does he?
就这些吗？他没写许多，是吗？