Cambered surface loading, high precision and high reliability. Easy installation and changing.弧面承载方式 、 高精度和高可靠性,稳定性好. 安装方便,互换性好.Hundreds of lives could be saved if the installation of alarms was more widespread.如果报警器得到更广...
Thatched pavilions provide shady retreats for relaxing and reading in privacy.茅草亭是独自放松和读书的阴凉清幽之所。Where are the theme pavilions the center the Expo Site.主题馆在那边?位于世博园区中间.The pavilions beside the lake have an air of great a...
She could hear the tinny strains of a chamber orchestra.她能听见室内管弦乐队尖细的旋律。Her instructor plugged live bullets into the gun's chamber.她的教练在枪膛里装上了实弹。The members left the council chamber.议员离开了会议厅。...