Firming
vt.& vi. 使坚固（firm的现在分词形式）
🗣️ 情景例句
Over?
结束？
When Emily came home at three in the morning, her father hit the ceiling.
哎米莉在凌晨2点钟回家时，她父亲大发雷霆。
What is your best price on this item?
此一品目的最低价是多少？