The competitors cantered into the arena to conclude the closing ceremony.

赛手们慢跑进入比赛场地，结束了闭幕式。

I want to conclude with problems, which may sound kind of negative but this is—I don't shrink from negativism.

我想以问题来结束，这听起来可能有点否定意味，但这是——我不会逃避否定。

The United States and Russia hope to conclude a treaty to cut their nuclear arsenals by two-thirds.

美国与俄罗斯希望达成一项将各自核武器削减2/3的条约。

This phenomenon led De Lange to conclude that the wild Pennantia baylisiana might not truly be female after all.

这一现象促使德兰格得出结论，这棵野生的贝氏海桐花可能不是真的是雌性的。

The objective was to conclude the nursing experience about enterotomy by celioscope.

目的是总结腹腔镜肠切除的护理经验。