Obstructiveness
n. 妨害;阻碍
🗣️ 情景例句
Unless in uniform, he doesn't look like a policeman.
除非穿上制服，要不他看起来不像警察。
I meet the boy whose aunt is an accountant.
我遇到那个男孩的姑妈是会计。
'Paris in the spring'.
《巴黎之春》。