copal-ether
基本解释
- [医] 岩树脂醚, 骨湃醚
英汉例句
- A whiff of ether will put you out in a few seconds.
一剂乙醚几秒钟后就会使你失去知觉。 - Today's news goes into the ether and is soon forgotten.
今天的新闻广播听後不久即置於脑後了。 - It was once believed that light waves traveled through the ether.
人们曾经相信光波在以太中穿过。 - Ether was used formerly to put a patient to sleep before an operation.
从前人们在手术前用乙醚来使病人昏睡。 - The hospital smelled of formaldehyde and ether.
医院里充满甲醛和乙醚的味道。