通往驻防地的道路上地雷密布。The approaches to the garrison have been heavily mined.派了一百名士兵在城里驻防.A hundred soldiers were garrisoned in the town.驻防的军队是保持警惕的, 但是人数毕竟太少了.The garrison was alert, but too few....
The spectral analysis techniques have been applied to the gemological study and gemstone identification.波谱分析技术已被成功地应用于宝石学研究和宝石鉴定领域.The gemstone is 28.6 millimetres high and weighs 139.43 carats.这块宝石高28.6毫米,重139.43克拉。He b...
Don't be too downhearted. There's always a way.别太悲观了，总有办法的。Max sighed, sounding even more downhearted.马克斯叹了口气，听上去更沮丧了。We're disappointed by these results but we're not downhearted.我们对结果感到失望，但是并未丧失信心。T...