He fled to Costa Rica to avoid military service.他逃到了哥斯达黎加以逃避服兵役。The Swanhilda cast off from the docks at Port Costa.“斯万希尔黛号”从可斯达港的码头解缆开船.Here, a female floats through a cloud forest in Costa Rica.这里, 一雌性漂浮物通过云雾林在哥斯达黎加....
This machine is mainly composed of degreaser, mixer, oscillating screener, lifting and conveying device, etc.本设备主要有脱油机、调料机 、 振动筛 、 提升输送装置等组成....a three channel audio mixer.有3个频道的音频混合器The new stirring kneader is a new typ...
她想尖叫，但她的声带好像不听使唤了。She wanted to scream, but her vocal cords seemed paralysed.他把大门咣当一声带上了。He pulled the gates to with a clang.他砰的一声带上了大门。He slammed the gate shut behind him....
I've had a very unproductive day.我这一天什么事都没干成。Research workers are well aware that much of their time and effort is unproductive.研究人员很清楚，他们的很多时间和精力全都是白费。...increasingly unproductive land.越来越贫瘠的土地One quarter of the co...