侧风
Strong crosswinds blew the plane off course. 强劲的侧风把飞机吹得偏离了航线。
Aviation experts say strong crosswinds were a likely factor in last month's plane accident in Denver. 航空学专家说上个月丹佛的飞机事故的原因可能是飞机遇到了一股很强的侧风。