Thai : ไร้คุณค่า (rị̂ khuṇkh̀ā) Chinese : 无用 (wúyòng)
English : useless Simplified Chinese : 无用的；无效的；无价值的；无益的 Traditional Chinese : 無用的；無效的；無價值的；無益的 Example :: useless
Chinese : 今天宇航员将会做最后一次尝试，力图把一颗通信卫星从无效的轨道上抢救下来。 English : Astronauts will make a final attempt today to rescue a communications satellite from its useless orbit
Chinese : 您也许会认为这样毫无用处，可是对于我们的客户而言，它却是优质服务的重要体现。 English : You may consider it useless, but for our customers it's an all-important sign of good service.
Chinese : 任何球类运动他都玩不好。 English : He was useless at any game with a ball.