那所教师培训学院为该学院的创立者立了一块纪念牌匾。The teacher training college put up a plaque to the college's founder.风险不可能完全消除,但可以通过防范和培训来降低。You could never eliminate risk, but preparation and training could attenuate it.为什么不接受新的培训,找一份让你...
a grey, cloudy day灰暗多云的天空Only a tiny patch of blue was visible in the cloudy sky.多云的天空中只见到一小块儿湛蓝.Bob always enjoys sailing, even though the weather is cloudy.鲍勃总是很喜欢航行, 即使空中乌云密布....