In drilling an oil well, mud is used to lubricate the cutting bit.钻油井时, 泥浆被用来润滑钻头.Lubricate adjuster screw threads and pivot with spray lube.使用喷雾润滑油润滑调整器螺丝螺纹和枢轴.You should lubricate the wheels of your bicycle once a mont...
the interface between computer and printer计算机和打印机之间的接口computer consumables such as disks and printer cartridges如磁盘、打印机墨盒之类的电脑耗材A matrix printer with a programmable character generator ( to permit non - Roman alphabets )....
Typical desert animals are the gazelle, the fox, and the hare.常见的沙漠动物有瞪羚 、 狐狸和野兔.Your two breasts are like two fawns, Twins of a gazelle.3你的两乳好像一对小羚羊,就是母羚羊双生的.the gazelle’s throat羚羊的喉咙Maybe he was more like a leopard tha...