Use a simple, relatively formal style of card.

使用一张简单和相对正式的卡片。

youdao

His formal style of speaking was appropriate to the occasion.

他郑重其事的讲话方式适合于那个场合。

youdao

We are taught that a business letter should be written in a formal style rather than a personal one .

我们通过学习知道，公函要以正式文体书写，而不是以私人信函的文体书写。

youdao

Most observers say the more formal style of debate might favor Gore, while the less-formal model could give Bush an advantage.

CNN: Bush, Gore campaigns extend debate talks; no deal on format

It's right behind a French-chteau-style headquarters building with formal gardens, twin fountains and a reflecting pool.

FORBES: Component king

Kubrick would reveal an affinity with that perspective as he developed his signature filmmaking style, an icily formal, deliberately paced approach that conveys a clinical, third-person-omniscient point of view.

CNN: Dr. Strange Love