Coercivemeter
矫顽磁性测量仪
🗣️ 情景例句
Well, now that you're here,
嗯，既然你回来了，
He has a sweeter.
他有一件毛衣。
In 1858, a French engineer, Aime Thome de Gamond, arrived in England with a plan for a twenty-one-mile tunnel under the English Channel.
1858年，一位名叫埃梅。托梅。德。干蒙的法国工程师带着建造一条长21英里、穿越英吉利海陕的隧道计划到了英国。