🧩 词语组成解析
美国\\n[经] 美国
🗣️ 情景例句
He is tough in doing everything.
他不管做什么事都很有毅力。
Bill was very jumpy as he waited for the phone to ring.
贝尔忐忑不安地等着电话来。
The rumor had no basis.
那谣言没有·根据。