Placuntoma
[医] 胎盘瘤
🗣️ 情景例句
Do you understand?
你明白吗？
She's meeting me at the Libe at seven.
她约好七点跟我在图书馆见面。
Moondwellers will be able to fly in space at only three percent of the cost of similar journeys by their terrestrial cousins.
月球居民在太空遨游的费用仅是地球上朋友飞越同样路所需费用的3%。