Ecfa
abbr. Engineering Consulting Firms Association <日>工程咨询企业协会
🗣️ 情景例句
My first grandchild.
我的第一个孙子。
Competition between bidders for this valuable painting has been keen.
拍卖时各出价对这幅名画竞争很激烈。
I beg your pardon?Who's climbing the tree?
你说什么？谁在爬树？