英语词汇“at the pains”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	at the pains
释义	at the pains 尽力, 用心, 下苦功
随便看	hand tractor hand tramming hand tramway hand-transmitted shock hand-transmitted vibration hand-transmitted vibration test hand transmitter-receiver hand transposition handtrap hand travelling crane hand traverse hand traverse gear hand traverse pinion hand traverse shaft hand traversing brake linkage hand traversing mechanism hand tree hand tremor hand trim wheel hand trip hand trip control hand-trip control hand tripe cleaner hand trip gear hand tripping 溲2 溲4 溳溴溵溶溷溷2 溷4 溸 54506 54507 54508 54509 54510 54511 54512 54513 54514 54515