Latchkeys
n. 闩锁钥匙, 弹簧锁钥匙( latchkey的复数形式 )
🗣️ 情景例句
Financial security, that's what it's all about.
家庭财政状况无忧，这就够了。
I've never read a more stimulating story.
我没有读过比这更刺激的故事。
That machine joins these different pieces of metal together.
那台机器把这些不同的金属片焊接起来。