🧩 词语组成解析
national
['næʃnəl]
adj. 国家的;国有的;国民的;民族主义的;
n. [常用复数]全国性比赛;某国国民;全国性报刊;(机构等的)全国总部;
nat出生的+ion名词后缀+al...的 →出生地的 →国家的,民族的
hall
[hɔ:l]
n. 过道,走廊;大厅,前厅;娱乐中心,会所;
of
[əv]
prep. 关于;属于…的;由…制成;
aux. 助动词 [非标准用语、方言] =have [主用于虚拟语气];
🗣️ 情景例句
Wait! Don't hang up!
等等, 别挂断电话!
It's nothing. Don't mention it.
区区小事,何足挂齿。
As soon as I tap on the window, you must stop within five feet.
我一敲车窗,你必须把车停在5英尺之内。