Bruce engaged low gear and drove at a terrifying speed,keeping the frout wheels astride the crack as he followed its zig-zag course.是什么意思_Bruce engaged low gear and drove at a terrifying speed,keeping the frout wheels astride the crack as he followed its zig-zag course.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句