Osteoblastoma
[医] 成骨细胞瘤
🗣️ 情景例句
Somebody else'll buy it by then.
别人也许买走了。
Does it make any difference to you whether we have our lesson at two o'clock or at three o'clock?
我们在两点上课还是在三点上课，你觉得有关系吗？
There are some pictures in the room.
客厅里有几幅画。