“签约国”用英语怎么说？

1913年,巴拿马成为布宜诺斯艾利斯版权条约的签约国.Panama becomes a signatory to the Buenos Aires copyright treaty....

demoralize的现在完成时为：demoralized...

Coffee was served during the intermission.幕间休息时有咖啡供应。The violinist resumed playing after the intermission.幕间休息之后,那小提琴手又重新开始演奏.Fraser did not perform until after intermission.弗雷泽直到中场休息之后才上场。...

retouch的一般过去时为：retouched...

水文地球化学的...

[医]酒石酸福可定，福尔可定，吗啉吗啡，吗啉乙基吗啡[镇咳药]...

Cruz had to scavenge information from newspapers and journals.克鲁兹不得不从报纸和杂志中搜寻信息。He published widely in scientific journals.他在科学期刊上广泛发表文章。Which journals does the library subscribe to?图书馆订有哪些报刊？...

Allhallows的音标：Allhallows的英式发音音标为：[ˌɔ:l'hæləuz]Allhallows的美式发音音标为：[ˌɔl'hæloz]...

mention的第三人称单数（三单）为：mentions...

Depth of puncture can be deduced according to interval of apogee of malar archs.根据颧弓最高点间距可推算卵圆孔穿刺时穿刺针进针的深度.Let us summarize the governing equations for a fluid, previously deduced.现在让我们将上面推导出来的流体运动基本方程组归并在一起.Geometry of ...

The crown is an attribute of kingship.皇冠是王位的象征Though his kingship was challenged, he continued to rule de facto.虽然他做国王的身分为人诟病, 但他仍大权在握.Brian O'Neill now sought to revive the old high kingship.布里安·奥尼尔想恢复往昔的最高王位....

brae的音标：brae的英式发音音标为：[breɪ]brae的美式发音音标为：[breɪ]...

“属下”的英语可以翻译为：subordinates，follower，subordinate ...

It is cool and filter the precipitated caesium dichloroiodide.这是冷却,滤出沉淀的二氯碘化铯.Caesium - 137 is a radioactive isotope, formed mainly through nuclear fission.铯-137是一种放射性同位素, 主要由核分裂产生.Caesium is one of the radio - contamina...

“水闸”的拼音为：shuǐ zhá...

“老太婆”的拼音为：lǎo tài pó...