Beaconage
n. 信号系统, 负责保养信号系统的机构
🗣️ 情景例句
I think aerobics is easy.
我觉得有氧运动很容易。
He who despises small things seldom grows rich.
小钱不计，大钱不聚。
The doctor asked me to watch what I eat.
医生要我注意饮食。