Orifices
n. 孔( orifice的复数形式 ); 洞口; 孔口
🗣️ 情景例句
but my work keeps me busy.
但我老是忙于工作。
He is a man of his word.
他是守信的人。
Such a messenger, receiving our radio and television signals,
这种自动化信息装置，在接收到我们的无线电和电视信号后，