Lithokelyphopaedium
胎膜胎儿石化
🗣️ 情景例句
He's the Dean of Admissions for the University of Michigan.
他是Michigan大学的新生注册主任。
The world is a ladder for some to go up and others to go down.
世界好似一把梯，有人上去有人下。
Our service, so far, has been very well-received by our customers .
到目前为止，顾客对我们的服务质量评价甚高。