I've torn a ligament.我的韧带撕裂了。She tore ligament in her ankle while she was playing squash.她在打壁球时把踝部韧带拉伤了.He's snapped a ligament in his knee.他弄断了膝盖的一条韧带....
Bleeding from erosive gastritis was rarely life - threatening.腐蚀性胃炎的出血罕有危及生命的.Investigated charring erosive characters of internal insulation of solid rocket motor under flight acceleration.研究了固体火箭发动机内绝热层在飞行加速度条件下的炭化烧蚀特性...
Make sure your picture matches the inset window, especially along the edges.确保您的图像与嵌入窗口相匹配, 特别是边缘.For an explanationof the symbols see the key , inset left.有关各符号的意义请见左边附表.For the Shetland Islands, see inset.关于设得兰群岛，见小地图。...
他用自己的汽车出差,并按行驶英里数支付费用.He uses his own car for business purposes and is paid mileage.他用自己的汽车出差,并按行驶英里数“支付”费用.He uses his own car purposes and is paid mileage.如果你安装增压器12个月无限的英里数保证将盖住它.If you install the supercharger it wil...