endorse

动词 endorse:

1. be behind; approve of
   同义词：back, indorse, plump for, plunk for, support
2. give support or one's approval to
   同义词：second, back, indorse
3. guarantee as meeting a certain standard
   同义词：certify, indorse
4. sign as evidence of legal transfer
   同义词：indorse

1. I am afraid I can't endorse your opinion.
   很抱歉，我不赞成你的意见。
2. He's had his license endorsed for dangerous driving.
   他的驾驶执照上载有危险驾驶记录。

en.dorse

v.tr.（及物动词）
en.dorsed,en.dors.ing,en.dors.es
To write one`s signature on the back of (a check, for example) as evidence of the legal transfer of its ownership, especially in return for the cash or credit indicated on its face.
（支票等的）背书：签名于（支票的）背面以作为合法转让其所有权的证据，尤其是作为对标于其正面的现金或信用卡的交换
To place (one`s signature), as on a contract, to indicate approval of its contents or terms.
签署，批准：签署（签名），如在合同上，表明对其内容或条款的赞同
To acknowledge (receipt of payment) by signing a bill, draft, or other instrument.
开发票，开证明文件：通过签署帐单、汇票或其它正式文件而承认已收到付款
To give approval of or support to, especially by public statement; sanction:
支持，核准：批准或给予支持，尤以公开声明形式；核准：
例句：
endorse a political candidate.See Synonyms at approve
支持政治候选人参见 approve

来源：
Middle English endosen
中古英语 endosen
from Anglo-Norman endosser
源自 英法语 endosser
from Medieval Latin indors3re
源自 中世纪拉丁语 indors3re
Latin in- [upon, in] * see en-
拉丁语 in- [在…上，在…里] *参见 en-
Latin dorsum [back]
拉丁语 dorsum [背面，后面]

【引伸】
endors.able
adj.（形容词）
endors.er 或
endor.sor
n.（名词）