first 四级六级

After several weeks of travel,snowstorm hit us first.

我们旅行了几个星,次碰了暴风雪。

They had to remove the ashes from the burner first.

他们得先把炉内的灰清除掉。

She got divorced and rushed head first into another marriage.

她离婚后不久又匆忙结婚了。

It depends (on) who will be the first to arrive there.

要看是谁第个到达那里。

He was the first to spy the horseman in the distance.

他最先看到出现在远处的骑者。

Gustav will have to tell them first, it’s his pigeon.

古斯塔夫得先告诉他们，这是他的职责。

Film the whole building first, then zoom in on the door.

先拍整个大楼，然后把镜头推向大门。

We anticipated our competitors by getting our products onto the market first.

我们赶在竞争对手之前,先把产品推向市场。

Protoxylem The PRIMARY XYLEM elements that are formed from the procambium first.

生木质部的成分，最早由原形成层形成。

We shall allow some areas to become rich first; Egalitarianism will not work.

要让部分地方先富裕起来，搞平均主义不行。

It was nip and tuck as to which boat would reach port first.

两条船中哪条先进港都很难说。

She would play a birdcall and see which one of us could identify it first.

她先播放鸟儿的叫声，然后看我们两人谁先将这种叫声辨别出来。

He made progress in fits and starts at first but now he’s improving rapidly.

开始时，他的进时断时续，但现在提高得很快。

The horse was tired, but the rider spurred him on and reached the post first.

那匹马累了, 但骑手仍策马疾驰, 终于第个跑到终点。

The library boasts first edition of Shakespeare.

这个图书馆以藏有版的莎士比亚集而自豪。

The first was the domestication of animals.

第个阶段是驯养动物。

Cattle were first domesticated in Neolithic times.

新石器时代有人开始驯养牛。

He was called a crank at first.

开始他被叫做思想怪异者。

The cask savours of the first fill.

酒桶长留次装酒的香气。

Confession is the first step to repentance.

认罪是悔罪的第。