There are many good automatic, semiautomatic, and hand feeding devices available commercially.市场上已有许多优良的自动 、 半自动和手工饲喂装置出售.Manual control or electric control of pressure , time , temperature or semiautomatic control.操作采用手...
Manual control or electric control of pressure , time , temperature or semiautomatic control.操作采用手控或气控压、控时.控温半自动控制三种.There are many good automatic, semiautomatic, and hand feeding devices available commercially.市场上已有许多优良...
To keep their bees from wandering, beekeepers feed them sugar solutions.为了防止蜜蜂迷路，养蜂人给它们喝糖水。A dark cloud of bees comes swarming out of the hive.黑压压的一大群蜜蜂从蜂巢中飞出来。Some solitary bees make their nests in burrows in the soil.一...
He suffered internal injuries in an accident.他在一次意外事故中受了内伤。The internal affairs of any state, whether it's big or small, do not allow of external interference.国家虽有大小, 但它的内政是不容许外国干涉的。All patients were treated with an...
棕榈树在太平洋和煦的微风中轻轻地摇动。Palm trees stir in the soft Pacific breeze.她摇动摇篮哄婴儿入睡。She rocked the baby to sleep in its cradle.他感觉到脚下甲板的摇动.He felt the sway of the deck under his feet....
她一拿到普通中等教育证书后就没再上学了。She quit school as soon as she had taken her GCSEs.我们所有的飞机都有适航证书。All our aircraft have certificates of airworthiness.3个医生都是持有执业证书的瘾症专家。All three doctors are certified as addictions specialists....