空中传来一阵低沉的嗡嗡声。There was a low humming sound in the sky.直升机的嗡嗡声打破了沉寂。The silence was broken by the whirring of a helicopter.他能听到真空吸尘器的嗡嗡声。He could hear the whirr of a vacuum cleaner....
Cut them off cleanly through the stem just below the node.就从茎节下面，沿茎干把它们全砍掉。Lymph node enlargement occurs early in chronic lymphocytic leukemia.慢性淋巴细胞性白血病,出现淋巴结肿大较早.Zero velocities on the cylinder were satisfied at the no...
那块布料是用棉纱织成的.The fabric is woven of cotton.一汉克的棉纱长达840码.A hank of cotton yarn measures 840 yards.船上有丝绸 、 瓷器 、 银器 、 棉纱及各种货物可供买卖或交易之用.On board, there were silks, porcelain, silverware, cotton, and other goods for sale or tr...
She is demanding reimbursement for medical and other expenses.她正在索赔医药费和其他花费。He received reimbursement for his travel expenses.由于出差的花费,他可以得到公司的补偿.Can you see any delays in reimbursement in the future?那么,你看将来你们对外偿付会有延误 吗 ?...