Undecimal
十一进制的
🗣️ 情景例句
How many stamps do I need?
我需要多少邮票？
Who is this?I don't recognize your voice.
你是谁？我听不出你的声音。
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。