Delafield's hematoxylin
[医] 德拉菲尔德氏苏木精染剂(染核)
🧩 词语组成解析
[化] 苏木精; 苏木紫\\n[医] 苏木精, 苏木紫, 苏木素
🗣️ 情景例句
When you have nothing to do, time goes slowly.
你没事做时，时间便过得很慢。
It's up to you.
由你决定。
My teacher's name is Miss Gao. At school I have a friend. His name is Li Lei.
我的老师是高小姐，我在学校里有一个朋友。他叫李磊。