🧩 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
Hello, I'm honored to make your acquaintance.
你好, 认识你是我的荣幸。
You are brighter than I am.
你比我聪明。
Those planning a trip to remote areas, or intending to live in countries where drinking water is not readily available, should know about the various possible methods for making water safe.
那些计划去偏远地区旅行,或在饮用水不现成的国家居住的人,应该知道如何使水适于饮用的各种办法。