Plasmoma
[醫(yī)]漿細(xì)胞瘤
??? 情景例句
Let's lake this one step at a time.
做這事我們要一步一步來(lái)。
Little pigeons can carry great messages.
少年也可以成大事。
How do you manage in your wheelchair?
你坐在輪椅上怎么能旅游呢？