Veltameremeter
伏安计
🗣️ 情景例句
The wristband. Something old?
腕带。旧的东西，
No trouble at all.
一点儿也不麻烦。
but by now the Thermopylae was over five hundred miles ahead.
但此时，“赛姆皮雷”号早已在500多英里之遥了。