但是马乔丽被铅锤的声响惊醒.Marjorie was, however , woken by the sound of plumbing.一种绑在一条窄木板上的铅锤线.A horizontal line plane at right angles to the plumb.用铅锤来检查从溴控制螺线管到溴供给器、从溴供给器到系统是否在一条直线上.Plumb from the BCD control solenoid to feeder a...
Wizards and templates can help you create brochures, calendars, and Web pages.向导程序和模板可以帮助你创建手册、日历和网页。...travel brochures.旅游小册子Our staff produced promotional brochures.我们的员工制作了广告小册子。We spent hours poring over travel broch...
1665年伦敦爆发了腺鼠疫.Bubonic plague struck London in 1665.携带经由跳蚤从啮齿动物到人类, 腺鼠疫不能通过人传人.Carried by fleas from rodents to humans, bubonic plague cannot pass from human to human....