Schellback burette
[医] 谢耳巴克氏滴定管
🧩 词语组成解析
n. 滴定管, 量管\\n[化] 滴定管
🗣️ 情景例句
I wonder if your plan'll work.
我对你计划的可行性表示怀疑。
If we had been more careful, we would be getting much better results now.
如果我们更为细心的话，成绩会更好。
The Hubble telescope was launched into space by NASA on April 20,1990 at a cost of over a billion dollars.
哈勃望远镜于1990年4月20日由国家航空航天局发射升空，耗资10多亿美元。