Redback
n. 赤背蜘蛛；力博通信公司
🗣️ 情景例句
It's a problem, isn't it?
这确实是个问题，不是吗？
One false step will make a great difference.
失之毫厘，谬以千里。
Jack was an excellent tennis player. He was able to beat anybody.
竭克是个网球健将。他天下无敌。