perchlor-ether

常見(jiàn)例句

A whiff of ether will put you out in a few seconds.
一劑乙醚幾秒鍾後就會(huì)使你失去知覺(jué)。
Today's news goes into the ether and is soon forgotten.
今天的新聞廣播聽(tīng)後不久即置於腦後了。
It was once believed that light waves traveled through the ether.
人們?cè)?jīng)相信光波在以太中穿過(guò)。
Ether was used formerly to put a patient to sleep before an operation.
從前人們?cè)谑中g(shù)前用乙醚來(lái)使病人昏睡。
The hospital smelled of formaldehyde and ether.
毉院裡充滿甲醛和乙醚的味道。
He went off at the first whiff of ether.
他一吸入醚就失去知覺(jué)。