短語詞組短語at railway risk 鉄路負(fù)責(zé)AT OWN RISK 自身風(fēng)險(xiǎn)at higher risk of 更有風(fēng)險(xiǎn)at -risk group 易受引誘的學(xué)生patients at high risk 高?;颊?/li>at all risk 無論如何at your risk 由貴方承擔(dān)風(fēng)險(xiǎn)at any risk 不顧一切;無論冒什麼危險(xiǎn);繙譯;冒著一切危險(xiǎn) 返回 at risk