Econometric forecasting
[经] 经济计量预测
🧩 词语组成解析
a. 计量经济学的
[计] 预报, 预测\\n[经] 预测
🗣️ 情景例句
And here he is--Popo the Clown.
这位就是小丑Popo。
No matter what happens, don't look excited.
不管什么事情发生，你总不要显得激动。
riding on its air cushion over a single rail, which it never touches,at speeds up to 300 m.p.h.----the possibilities appear unlimited.
靠气垫在单轨上行驶而不接触轨道，时速可达每小时300英里。气垫船的前途是不可限量的。