Vavasory
n. [史]封臣领地, (封臣的)对领地占有使用权
🗣️ 情景例句
You are my best friend in the whole world.
你是我在这个世界上最好的朋友。
He is rich enough who has true friends.
有真朋友的人是富翁。
many of them serious and senior scientists---- who dream of sending people to it.
其中的不少人是认真和资深的科学家，他们一直梦想着把人送上火星。