Hdcc
abbr. hard-drawn copper standard conductor 硬拉标准铜导线
🗣️ 情景例句
and it is on a half-acre lot.
用地半英亩。
She's a kind lady, don't you think so?
她是仁慈的女士，你不觉得吗？
It was the idea of supporting a craft on a 'pad',or cushion, of low-pressure air, ringed with a curtain of higher pressure air.
用一个气垫来支撑船体，低压空或软垫，软垫周围用高压空气环绕。