Hatbox
n. 帽盒
🗣️ 情景例句
OK.
好。
It's urgent to improve the packing.
必须马上改进包装。
He informed the station at once, but no one there was able to explain the mystery.
他马上把情况报告了该基地，但那里的人没有一个能解释这到底是怎么回事。