Beko贝科bev.有；在；是；到达；拜访be contingent up onprep.视 ... 而定(随 ... 而定)be governed by whim受冲动支配be working overtime非常活跃的Be locked in a cell囚禁在牢房里be inconsiderate of不关心 ...； 对 ... 考虑不周be roughly in shape粗具规模be married to sb.和 ... 结婚Bezier spline curve贝济埃三角片be in attendance on服侍； 侍侯be resolved through通过 ... 来解决