🧩 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
OK. You go out and get a drink of water at the fountain.
好。你出去在饮水机那儿喝点水吧。
That man is a teacher,isn't he?
那个人是位教员,对不对?
Hello! Are you Li Ming?
你好!你是李明吗?