Sinisterness
n. sinister（不吉利的, 不祥的）的名词形式
✅ 同义词
🗣️ 情景例句
Oh!
噢！
I'll have studied English for four years next March.
到明年三月，我就学了四年的英语了。[将来完成时，表示将完成…，会做完…]
a lorry arrived at the factory with a truly colossal biscuit which weighed 2,400 pounds.
一辆卡车驶进了工厂，运来了一个特大无比、重达2，400磅的饼干。