🧩 词语组成解析
sierra
[[si'erə]]
n. 呈齿状起伏的山脉
Nevada
[[ne'vɑ:də]]
n. 内华达
n. 山脉；山区；山岳（mountain的复数）
🗣️ 情景例句
My feeling is that you ought to stay home tonight.
我觉得今晚你应该呆在家里。
It is so necessary for you to have some rest and relaxation.
你特别需要休息和娱乐。
Usually mothers cook more delicious food than fathers do.
通常，妈妈做的饭比爸爸做的好吃。