那时候，牙科学刚起步，拔牙都不打麻药。In those days, dentistry was basic. Extractions were carried out without anaesthetic.他用过麻药,现在仍眩晕无力.He's still groggy from the anaesthetic.局麻药溶液中加入肾上腺素,使血管收缩.The addition of epinephrine to local an...
An unattended bag was spotted near the platform at Gatwick...在盖特威克机场站的站台附近发现了一个无主袋子。Flying out on Friday from Gatwick it took seven hours door-to-door.星期五从盖特威克起飞全程需要 7 个小时。The package includes midweek flights from Gatwic...
那里有两棵柠檬树，我不禁驻足品味柠檬的芬芳。There were two lemon trees and I paused to enjoy their perfume.我们迁往北安普敦郡，置身于一派树篱和田野的新景致中。We moved to Northamptonshire and a new landscape of hedges and fields.如果任由土壤变干，这棵树可能会枯死。If the soil is allowe...