Emf
电动势\\n[化] 电动势
🗣️ 情景例句
Don't be so grumpy.
别总这么爱抱怨。
I'm working on-it.
我正在努力。[连音]
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。