Semaphoring
v. 发出信号, 打旗语( semaphore的现在分词 )
🗣️ 情景例句
I've been working too hard. I'm beat.
我工作的太多，我快垮了。
Mother enjoys listening to that symphony.
母亲喜欢听那首交响乐。
The pictures it sent us were very disappointing because its main mirror was faulty!
它传送给我们的图像很令人失望，因为它的主要镜子有误差。