Backs
n. 后背, 脊背；后卫（back的复数形式）
🗣️ 情景例句
Oh, not at first.
噢， 没有马上找到。
I'd met Stone several times before.
以前我见过世通几次。
All the items that were found were sent to the War Museum.
那次打捞到的所有物品均被送往军事博物馆。