We were crouching in the bushes.我们蹲在树丛里。The cat was crouching in the grass, waiting for the bird.这只猫蹲伏在草丛里, 等着捉那只鸟.There was a cat crouching in the corner.角落里蜷缩着一只猫....
种植玫瑰每公顷需5个男劳力, 香石竹需6、7个男劳力.Five men per ha. were required for rose production, 6 or 7 men for carnations.香石竹是当代世界上最重要的切花品种之一.Carnation is one of the most important cut flowers in the world.贮藏时在包装袋内加入CO2吸收剂,可延长贮藏后香石竹切花的瓶插...
We corresponded regularly.我们定期通信。Janet and Bob corresponded for many years before they met.珍妮特和鲍勃会面之前已通信多年.Mary and Tom had corresponded with each other before they met.玛丽和汤姆见面前已互相通过信....