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...
Then you disapprove of duelling? You would not fight a duel?那么您是不赞成决斗的罗,您无论如何也不和人决斗 吗 ?But the brothers'endless duelling threatens its smooth flow.但是两兄弟间无止尽的争论威胁到了原本流畅的作业.Because fencing originates from the art of d...
Joanne had a small dark birthmark near her hairline.乔安妮的发际线旁有个小小的深色胎记。She has a red birthmark on her face.她脸上有一块红色的胎记.There is a birthmark on his left leg.他左腿有块记....