inimical

The causes of retreating by open operation after ESWL therapy are discussed, the author considers that the important causes are residua of crushed stones, formation of stone streets, tissue injury caused by ESWL, and stif ureter inimical to pass out the crushed stones.

探讨上尿路结石经体外冲击波碎石治疗后再行开放性手术的原因，认为碎石残留石街形成、体外冲击波碎石对组织的损伤及输尿管僵硬不利碎石排出，是手术的重要原因。

the fact was that it was a very different country, one apparently lacking the habits of deference, secretiveness and deviousness, and with powerful elements inimical to British interests.

但实际上美国是个完全不同的国家，它明显缺乏服从、隐秘、机警，而且拥有着足以威胁英国的力量。

As the inimical plant could only be present in very microscopic dimensions to have escaped ordinary observation, to find it seemed rather a hopeless attempt in the stretch of rich grass before them.

由于长在草场里的那种对黄油有害的植物平常看不见，那一定是非常细小的，因此要把它们从他们面前这片繁茂的草地里找出来，几乎是没有希望的。