Foreign exch
[经] 外汇交易所
🧩 词语组成解析
[经] 交易所
🗣️ 情景例句
Will you be so kind as to help me out of the difficulty?
帮助我克服困难，好吗？
Life is short and time is fleeting.
人生短暂，光阴易逝。
Don't lose your head.
不要惊慌失措。