求神秘视线4中2句话的翻译

Whoopsie! I think he dropped something. Well, what goes up, must come down.

狗屎（骂人的脏话或表示语气不忿），我想他是丢弃了某些东西。好吧，世事无常，有起有落。

A little vaseline can go a long way, especially with a man who's never used a spotter. Ta-ta, Mr. Brawn - you always said you were dying to get stronger.

一点点的润滑油就可以用很久，尤其是对一个从没用过测位仪（也可能是其他一些仪器设备，要根据上下文）的人来说。再见了，布朗先生。你不是常说“你想变得更强大”吗。