1
verb + validly
validly 置于动词之后，强调动作以有效、正当的方式完成。
The company acted validly within the law.
该公司在法律范围内正当地行事。
有根据地；正当地；有效地
先理解核心含义，再看它在真实句子里的用法。
有根据地；正当地；有效地
in a valid manner; with validity
The company acted validly within the law.
该公司在法律范围内正当地行事。
以有效的方式。
In a valid manner.
The contract was validly signed by both parties.
这份合同由双方有效签署。
She validly argued that the data supported her conclusion.
她有理有据地论证了数据支持她的结论。
You can validly claim the discount if you meet the requirements.
如果你符合要求，就可以正当地申请折扣。
validly 置于动词之后，强调动作以有效、正当的方式完成。
The company acted validly within the law.
该公司在法律范围内正当地行事。
此结构常见于法律和正式文体，表示‘被有效/合法地完成’。
The contract was validly signed by both parties.
该合同已由双方有效签署。
validly 置于动词前时语气较正式，常见于书面语。
The court validly exercised its jurisdiction.
该法院合法地行使了管辖权。
Not this
He valid argued that the plan would work.
Use this
He validly argued that the plan would work.
“valid”是形容词，不能修饰动词；修饰动词“argued”要用副词“validly”，表示“有根据地”。
Not this
The ticket remains validly for three days.
Use this
The ticket remains valid for three days.
“remains”是系动词，后面应接形容词作表语表示“保持有效”，所以用“valid”而不用副词“validly”。
Focus on the distinctions below. Other candidates are kept compact until a reliable usage note is available.
正当地行使
The court held that the authority must have been validly exercised.
法院认为该权力必须已被正当地行使。
有效成立
A contract is validly formed when an offer is accepted without modification.
当要约未经修改即被承诺时，合同即有效成立。
有效任命
She was validly appointed as the committee's legal advisor.
她被正式任命为委员会的法律顾问。
有效制定
The law was validly enacted by the legislature in 2019.
该法律于2019年由立法机关有效制定。
有根据的信念
Everyone is entitled to a validly held belief about the project's risks.
每个人都有权对项目风险持有有根据的信念。
合法获取
Evidence that is not validly obtained may be excluded from trial.
未经合法获取的证据可能被排除在审判之外。
Use validly naturally, then get feedback on meaning, tone, grammar, and phrasing.
Revisit a common error or keep this word in your review list.
valid（有效）加-ly：就像文件盖了VALID章，做事有凭有据、正当地生效。
语域：neutral 常见场景：legal documents、academic writing、technical validation 「validly」在英语中属中性偏正式用词，多用于法律、学术或正式书面语，表示“有根据地；正当地；有效地”。日常口语中较少单独使用，具体语境中通常略带正式感。
没有与 validly 押韵的常用词。以下单词虽以 -idly 结尾，但重读元音或后续辅音不同，发音并不相同。
Dictionary facts from ECDICT, WIKTIONARY.