求翻译：，这个假期里，我的计划还真不少，我想要学滑蝴蝶板，还想学打网球。别看现在我玩滑板车玩得不错，刚开始时，我滑蝴蝶板的时候连站都站不稳，我先扶着墙，小心翼翼地双脚站在板上，可是脚下一滑，四脚朝天，摔了个大跟头。是什么意思？

This holiday season, I plan quite a bit, I want to learn to slip the butterfly plate, and would like to learn to play tennis. Do not look now I play with scooters play good beginning, I slip the butterfly plate when not stand the instability, I am leaning on the wall, feet standing on the board care

This holiday, I also really, I want to learn the butterfly panel, also wanted to learn how to play tennis. Don't look now I am playing skateboards have a great, when I first started, I slide the bow plate even when it couldn't stand steady, and I will lean against the wall, carefully double-leg on t