一丝不苟的英文：
[Literal Meaning]
once/string/not/neglect
not to neglect a single string

[解释]
苟：马虎。指做事认真细致，一点不马虎。

[Explanation]
to be conscientious and meticulous

[例子]
他做什么事情都一丝不苟的，这种认真的态度得到了同事们的赞赏。

[Example]
Whatever he did, he dotted the i's and crossed the t's. His conscientious attitude won acclaim from his colleagues.

[英文等价词]
dot one's i's and cross one's t's
dot the i's and cross the t's
meticulosity
squareness

Pay sedulous attention to details.
一丝不苟。

A meticulous carpenter
一丝不苟的木匠

Attention to detail is the hallmark of a fine craftsman.
能工巧匠的特点是一丝不苟。

You'll have to make sure that you dot the i's and cross the t's while doing the work.
"做这工作时,你应该做到一丝不苟。"

Qualifications include: Fluent in English, Meticulous in work, Bachelor degree required. Accounting experience a plus
资格:英语流畅,工作一丝不苟,大学学士学位,兼有财会经验

A punctilious attention to detail
对细节一丝不苟

She' s a very exact person.
她是个一丝不苟的人。

He is scrupulous about every detail.
他做事一丝不苟。

a stickler for over,about ] sth.
对某事一丝不苟的人

We should not be the least bit negligent in our work.
我们对工作要一丝不苟。