Don't always look on the dark side of things. Look on the bright side!

Don't always look on the dark side of things, which will weaken our confidence.

不要总着眼于事情的黑暗面, 那会削弱我们的信心.

You always look on the dark side.

你总是看黑暗面.

No one was more sensitive to the weaknesses of Darwinian theory than Darwin himself.

而关于达尔文式的进化论,关于这种理论所具有的种种弱点,最敏感的人其实是达尔文自己.

And we both know that at your age, dating's a little more than just holding hands.

咱们都清楚,你这个年纪.交往不会只是牵牵手.

In the day room, the nurse introduced me to Hannah.

在客厅中, 护士向汉娜介绍了我.

Meanwhile at Charles de Gaulle airport outside of Paris, the grieving continues.

另一方面,在巴黎的戴高乐机场,悲痛欲绝的场面仍然四处可见.

De Gaulle had abruptly vetoed it.

戴高乐断然拒绝了.

De Gaulle summed up the talks with customary elegance.

戴高乐一如往常,优雅地综述了几天的会谈情况.

The investigation seemed to have come to a dead end.

调查好像无法再进展下去.

That is just dead on arrival right now.

那现在只是行不通的.

The dead man was unconcerned.

死者不为所动.

There the dead man lay, stark and stiff.

那个死人躺在那里, 僵硬直挺.

They questioned her closely about her friendship with the dead man.

他们仔细查问她与死者的情谊.

An antihistamine ( trade name Periactin) used to treat some allergic reactions.

一种用来治疗一些过敏反应的抗组胺剂（商标是Periactin）。

Effects of 5-HT_2 receptor antagonist cyproheptadine on unilateral brain ischemia in gerbils

5-HT2受体拮抗剂赛庚啶对沙土鼠单侧脑缺血的影响

Cyproheptadine and cimetidine in combination for chronic urticaria in 43 patients by double-blind test

赛庚啶和西咪替丁联合治疗慢性荨麻疹的双盲观察43例

Objective: To observe the clinical curative effect of cyproheptadine combined with nimodipine on children migraine.

目的：观察赛庚啶与尼莫地平合用防治小儿偏头痛的临床疗效。

Effect of cyproheptadine on "dawn phenomenon" of diabetes mellitus

赛庚啶对糖尿病黎明现象的作用

Cyproheptadine reduced 5-HT levels in the brain cortex and BMVs, and the secondary brain damage.

赛庚啶可显著降低脑皮质及脑微血管中5－HT含量，并减轻脑继发性损害。

Influences of cyproheptadine on cerebral blood flow in rats and contraction of isolated rabbit basilar artery

赛庚啶对大鼠脑血流量及离体家兔基底动脉收缩的影响