Nigrite
沥青
🗣️ 情景例句
Tom gave Helen an apple in exchange for a piece of cake.
汤姆用一个苹果和海沦换一块蛋糕。
At open doors dogs come in.
狗从开着的门中进来。
Thanks. Let's put these books in the box.
谢谢，把这些书放到箱子里。