Mkb
[医][=megakaryoblast]成巨核细胞，幼巨核细胞
🗣️ 情景例句
And tell them you want to go on the tour that goes down into the canyon.
跟他们说你要参加到峡谷里去的旅游团。
You think this is funny?
你认为这个很有趣？
Some really keen enthusiasts go so far as to build their own computers.
有些热衷于自己动手的人甚至自己组装电脑。