protracts

英式音标：

美式音标：

词义：

v.

延长，拖延（某事物）( protract的第三人称单数 )；

英英释义

protract[ prə'trækt ]

v.lengthen in time; cause to be or last longer

同义词：prolongextenddraw out

用法：

双语例句

用作及物动词(vt.)

To protract the suspense, he paused for a considerable period of time before telling us the result of the experiment.
为了延长悬念，他在告诉我们实验结果之前停顿了相当一段时间。

权威例句

Critical illness myopathy is frequent: accompanying neuropathy protracts ICU discharge

An expanding training series protracts retention for 3-month-old infants.

Retrieval Protracts Deferred Imitation by 6-Month-Olds

Retrieval Protracts Deferred Imitation by 6㎝onth㎡lds

Acute endotoxemia protracts leukocyte / endothelium interaction after local ischemia and reperfusion in striated muscle

Providing Traditional Computational Facility through TV SetTop Box (PROTRACTS)

Comparative antiviral and proviral factors in semen and vaccines for preventing viral dissemination from the male reproductive tract...

Protraction of whole blood and plasma clot lysis in patients with high levels of an inhibitor of tissue-type plasminogen activator.

Stable bipedal walking with a swing-leg protraction strategy

REDISCRIPTION OF PONYFISHES (TELEOSTEI: LEIOGNATHIDAE) OF SRI LANKA AND THE STATUS OF AURIGEQUULA FOWLER 1918

造句：

1. During incomplete combustion some of the hydrocarbon fuel is cracked.

在不完全的燃烧中,一些烃燃料裂解.

来自辞典例句

2. A hydrocarbon was known to be either an alkene or alkane.

某碳氢化合物已知可能是烯烃或是烷烃.

来自辞典例句

3. The benzenoid hydrocarbon are all nonclassical and, thus potentially aromatic.

苯环型烃都是非经典烃, 因此,可能是芳香烃.

来自辞典例句

4. A typical example is the halogenation of a hydrocarbon.

典型的例子是碳氢化合物的卤化.

来自辞典例句

5. The hydrocarbon must be an alkene.

这个碳氢化合物必定是烯烃.

来自辞典例句

[ hydrocarbon 造句 ]