您要查找的是不是：
- 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- A passport that is out of date is invalid.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。
- invalid voucher 无效证件<凭单>
- 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 invalid lay propped on the pillows. 那病弱者倚靠在枕头上。
- 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。
- A voucher authorizing payment or receipt of money. 收付款凭单证明偿还或收到钱的凭证
- A certificate or voucher acknowledging a debt. 借据说明已收到欠款的证明或凭据
- 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
- The invalid reached for the glass but could not get it. 病人伸手去拿水杯，但是够不着。
- Can I use this voucher to pay for my meal? 我可以用这张餐券付餐费吗?
- You may use this voucher for an American Breakfast. 您可以用这张餐券点美式早餐。
- Responsibility7: Monthly report and voucher filing. 职责七：每月报表及凭证整理。
- The invalid found solace in music. 那病人从音乐中得到安慰。
- Do payment voucher for sample invoices. 样件发票付款申请。
- The invalid is gathering strength. 病人的体力正在逐渐恢复。
- Bill of Lading a Voucher of Real Right? 也论提单是否物权凭证?
- Can I have your hotel voucher, please? 请让我看一下您的定房凭证,好吗?
