Special tugs now usher tankers in and out of Valdez to the open sea.

现在，进出瓦尔迪兹港的油轮由特别的拖船引导。

youdao

For example, if someone answers a phone call in the meeting room then gently usher them out so that their conversation does not disrupt the retrospective.

例如，如果有人在会议室接听了电话，主持人应该和气地引导其离开，这样他的谈话内容不会干扰到回顾。

youdao

Confused, you stumble out into the lobby where, as luck would have it, you bump into an usher.

迷茫地，你踉踉跄跄地奔到大厅，运气不错，在大厅里你碰到一个领座员。

youdao