Thread the Trees 穿越树林
You can use the same XPath object on multiple DOM trees, though you should note that XPath objects are not thread-safe.
同一 XPath 对象可用于多个 DOM 树,但必须注意 XPath 对象不是线程安全的。
Sweden's WRC counter requires a special blend of speed and precision as drivers thread their cars between snow Banks and trees.
瑞典站的比赛要求车手在穿越灌木丛和森林时能够精确地协调好赛车的速度。
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