Chromocytometry
血红蛋白测定法
🗣️ 情景例句
Sorry. I have a meeting right now.
抱歉，我马上有个会议要开。
The Christmas tree is gorgeous.
圣诞树真华美。
On his way to the sweet shop, he dropped his fifty pence and it bounced along the pavement and then disappeared down a drain.
在他去糖果店的路上，50便士掉在地上，在人行道上跳了几下，掉进了阴沟里。