🧩 词语组成解析
镍铬低膨胀系数合金
n. 撒哈拉沙漠之人\\na. 撒哈拉沙漠的；不毛的
🗣️ 情景例句
till you get to the end of the fence.
到栅栏的尽头。
I stayed and did some extra work.
我留下加了一会儿班。
It was true that he had just bought a lamb, he explained, but his lamb was black.
不错，他的确刚买了一只羔羊，阿列科解释说，但他的羔羊是黑色的。