英语语法分析

I was carrying one of the cheap and of poor quality, Wal-Mart snowboards.

我是携带一个廉价的，质量差，沃尔玛滑雪板。

Snowboards. Binding mounting area. Part 1: requirements and test methods for snowboards without inserts.

滑雪板。固定安装部位。第1部分：无插件滑雪板的要求和试验方法。

Judging by the snowboards it was easy for me to know who the veterans were and who were the tyro snowboarders.

看的滑雪板很容易我知道谁是老战士，谁是初学者滑雪。