Rail bond
[电] 轨道电路接线
🧩 词语组成解析
rail
[rel]
n. 围栏;轨道，钢轨;扶手;[动]秧鸡;
vi. 责备;抱怨;责骂;
vt. 将…围起来;铺铁轨;坐火车旅行;用围栏围;
🗣️ 情景例句
Nat's not as lucky as I am, Robbie.
Nat不像我这样幸运， Robbie。
She was always in a rush.
她总是很匆忙。
In the contrary school, the duck is supreme.
与滑翔鸟相对的另一类鸟中，数野鸭本领最高。