Cepheid
造父变星
🗣️ 情景例句
but they probably had other things on their minds.
但他们也许还有其他的事想要做。
She failed to call the office to cancel her appointment.
她没能打电话给办公室取消她的约会。
When a thief was caught on the premises of large jewellery store on morning, the shop assistants must have found it impossible to resist the temptation to say 'it serves him right.
“他罪有应得。