Thai : หล่อลื่น (h̄l̀xlụ̄̀n) Chinese : 润滑 (rùnhuá)
English : lubricate Simplified Chinese : [vt]. 使润滑 [vi]. 起润滑作用 Traditional Chinese : [vt]. 使潤滑 [vi]. 起潤滑作用 Example :: lubricate
Chinese : 车库门。是的，这些地方也需要维护。按照生产厂家的说明书，检查一下门，拧紧螺丝，给弹簧上好润滑油。 English : Garage doors. Yes these need regular maintenance too. Check the door, tighten bolts and lubricate the spring as per manufacturers instructions.
Chinese : 润滑是为了减少机器零件接触表面的摩擦。 English : To "lubricate" means to reduce the frictions of contacting surfaces in machinery components.
Chinese : 所以大型聚餐就被用于促进社会交往及缓和社会关系。 English : So, large community meals might have served to lubricate social connections and alleviate tensions.