一二

SdT/p#XX0例:First, she had studied chemistry during her sophomore and junior years.

首先，她在一二年级时就选修了化学课程。

Votes on elections are to be made by secret ballot, unless otherwise decided by a two third majority.

在选举上的选票要被做被秘密投票，除非被一二第三多数以别的方式决定。

In chapter 5, we study a kind of novel 2-D semimetal material: graphene.

所以，它的发现立即震撼了凝聚态物理界，这一二维结构的存在可能归结于graphene在纳米级别上的微观扭曲。graphene的电子结构中最有趣的一点是其低能激发态的电子的静质量为零，属于Dirac费米子。

Even if they treat you shabbily,a young wife has toput up with such things.

即使他们委屈了你，你是年幼小娘，总该忍耐一二。

I'll pass the sheaf to one or two of my fellow members on the panel to read.

我意将此文交给众同事中的一二人，供大家拜阅。

We fished for sheepshead and snapper by rowing a few yards from the house.

每天，爸爸总会…带回一二十只在鼠尾草里煨着。

The boys of Liverpool, When we safely landed, Called myself a fool; I could no longer stand it; Blood began to boil, Temper I was losin', Poor ould Erin's isle They began abusin',"Hurrah my soul," sez I, My shillelagh I let fly; Some Galway boys were by, Saw I was a hobble in, Then with a loud hurray, They joined in the affray.

当我们安全地靠了岸一个利物浦男孩说我是个傻瓜我觉得不能再忍耐我的血液沸腾我的头脑发热爱尔兰苦难的灵魂他们开始哭诉"好吧我的灵魂"我说我挥舞我的橡木棍一些盖尔维男孩站在旁边看到我蹒跚前行他们高声叫好加入这一团混乱我们很快扫清了道路我们要去都市柏林一二三四五抓只野兔吃沿着这一条满是石子的路我要前往都柏林 Whack-fol-lol-de-ra。

The boys of Liverpool, When we safely landed,Called myself a fool; I could no longer stand it;Blood began to boil, Temper I was losin',Poor ould Erin's isle They began abusin',"Hurrah my soul," sez I, My shillelagh I let fly;Some Galway boys were by, Saw I was a hobble in,Then with a loud hurray, They joined in the affray.We quickly cleared the way, For the rocky road to Dublin.One, two, three, four, fiveHunt the hare and turn her down the rocky road and all the way to Dublin, whack-fol-la-de-da!

当我们安全地靠了岸一个利物浦男孩说我是个傻瓜我觉得不能再忍耐我的血液沸腾我的头脑发热爱尔兰苦难的灵魂他们开始哭诉"好口巴我的灵魂"我说我挥舞我的橡木棍一些盖尔维男孩站在旁边看到我蹒跚前行他们高声叫好加入这一团混乱我们很快扫清了道路我们要去都市柏林一二三四五抓只野兔吃沿着这一条满是石子的路我要前往都柏林 Whack-fol-lol-de-ra。

Waver in determination; be hesitating what course to adopt; be in two minds; be undecided in one's course of action; have two minds; hesitate to act or choose one's course; shilly-shally

成语首鼠：踌躇不决。在两者之间犹豫不决或动摇不定。例句"四·一二\"反革命政变后；有少数投机分子～；持观望态度；最后和反动派同流合污了。

The author originally propsed a discrete dynamic model of pressure fluctuations for the deep slugging fluidized bed.

本文首次提出了深层节涌流化床离散化的压力波动动力学模型，由离散单元的瞬时均匀性条件，使得离散模型方程为一二阶常系数线性微分方程组

As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失