🧩 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
I am working for a lawyer now.
我现在在为一位律师工作。
Are there reserved seats on the train?
车上有预订座位吗?
Oh, dear! What's wrong?
噢,天哪!怎么啦?