Keychain
n. 钥匙链
🗣️ 情景例句
T-bone steak is a very popular cut.
T型的肉排非常受欢迎。
I meet the boy whose aunt is a musician.
我遇到那个男孩的姑妈是音乐家。
They could be saved so much misery and expense if they chose to live in the city where they rightly belong.
要是他们愿意住在本来属于他们的城市，则可以让他们省去诸多不便与节约大量开支。