The topic of the speech is announced a week in advance, but the name of the speaker is not.

演讲的主题已经提前一个星期宣布了，但主讲人的名字却没有宣布。

youdao

Businessman Danie DE Toit made a speech to an audience in South Africa — the topic of his speech was — watch out because death can strike you down at any time.

商人丹尼·德托伊特在南非当众演讲，题目是：要当心，因为死神可以随时把你带走。

youdao

In fact, his may be the only announcement speech this year to offer a view on the wonky topic of federalism.

事实上，他的演说可能是今年唯一就联邦体制的动摇这一话题发表看法的。

youdao

As some of you probably heard, I flew down to El Paso a couple of days ago to give a speech on this topic.

WHITEHOUSE: National Hispanic Prayer Breakfast

It should also please East Belfast MLA Michael Copeland, who famously delivered a filibuster speech on the topic of welfare reform, and was rumoured to have been increasingly unhappy about the prospect of the UUP backing the bill once again.

BBC: It's a love 'n hate thing for the new gang of two

Aside from offering the text in a valuably rich informational setting, they do something else: They keep the speech alive for days after its delivery as a topic of national discussion and reflection, and invite citizens to dig in.

FORBES: The annotated State Of The Union(s)