Dial line
[计] 主叫用户, 拨号线路
🧩 词语组成解析
line
[laɪn]
n. 线条;排;行列;界线;
vt. 排队;用线标出;沿…排列成行;给…安衬里;
vi. 形成一层;排队;击出平直球;
🗣️ 情景例句
Make sure you drink plenty to stave-off dehydration.
记得喝多点水才不至于虚脱。
I would like to call a carpenter to come this afternoon.
我要叫一个木匠今天下午来。
He made the first telephone.
他发明了第一部电话。