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- Invalid target element for this operation. 该操作的目标元件无效。
- Represents the exception that is thrown when an attempt is made to invoke an invalid target. 表示当试图调用无效目标时引发的异常。
- Chain Heal: This spell will now give an invalid target error message if the primary target is a totem. 治疗链：如果目标是图腾，这个法术将会通知一条无效的目标错误信息。
- Phase Shift (Imp) - While phase shifted, the imp is now targetable but will remain an invalid target for all spells and attacks except self-cast spells. 相位变更（小鬼）-当小鬼使用相位变更时，小鬼现在可以成为目标但是所有魔法和攻击都无效除了自己的魔法.;(这条有点饶;头疼;不知道对不对
- His claim to ownership is invalid. 他的所有权是无效的。
- A passport that is out of date is invalid. 护照过期是无效的。
- His father is a bed-ridden invalid. 他父亲是个缠绵病榻的人。
- He has been an invalid all his life. 他终身残废。
- The invalid gained colour under the doctor's care. 病人在医生的治疗下，脸色逐浙红润。
- The torpedo homed in on its target. 鱼雷射向目标。
- The invalid lay propped on the pillows. 那病弱者倚靠在枕头上。
- The company has met their export target. 该公司已经实现了它们的出口目标。
- A stationary target is easiest to aim at. 静止的目标是最容易瞄准的。
- He shot an arrow, but it fell short of the target. 他射了一箭，但没有射中靶。
- The girl spent all her spare time to look after her invalid mother. 这个女孩把她所有的业余时间都用来照顾长期生病的母亲。
- He won't hit the target at that distance. 他打不中那样远的目标的。
- Shots were fired at the enemy target. 有人向敌军目标开枪。
- You missed the target by a mile/by miles. 你远未中的。
- He fired several shots (at the target). 他向目标射出了几发子弹。
- A defect in a legal document that can render it invalid. 破绽，失效可能导致其无效的法律文件的漏洞
