他边笑边解释：“我不会用这些词汇如归来，昨天，明天或者这周。”我会用的词汇如沙漠，山脉，帐篷，睡袋以及蛇。

I didn't know words like 'return', 'yesterday', 'tomorrow' or the days of the week the words I know now are like 'desert', 'mountain' 'tent', 'sleeping bag' and 'snake'.

youdao

奥巴马一边努力压住一个咧嘴笑，一边问道，“他的词汇表中还有什么？棒球棍儿？橄榄球帽儿？”

"What else is in his lexicon?" Mr. Obama asked, working hard to contain a broad smile. "Baseball sticks? Football hats?"

youdao