firstly
adv. 首先; 第一
You use firstly in speech or writing when you want to give a reason, make a point, or mention an item that will be followed by others connected with it.
The programme is now seven years behind schedule as a result, firstly of increased costs, then of technical problems...
该项目现已经比预定时间晚了7年,原因首先是因为成本增加,其次是由于技术问题。
Vitamin C has many roles to play in weight control. Firstly, it is needed for hormone production.
维生素C在控制体重方面扮演着多重角色。首先,荷尔蒙的生成有赖于它。
1. before anything else;
It is IBM appoints new presiding apparitor formally firstly.
其一是IBM正式任命新的首席执行官.
Firstly, the part explains that A Q has vigorous vitality.
第三部分研究《阿Q正 传》在当今的接受情况.
This article firstly expatiated the conception of Impregnation, analyzed to use PLC to realize.
本文首先阐述了浸渗的概念 、 分析了浸渗线PLC自动控制的原理.
Firstly two torsional vibration models were built up a calculation of their torsional vibration was made.
首先建立了推进轴系的两个扭振模型,并进行了轴系的扭振计算.
Firstly adjust the height of the bicycle saddle properly.
首先要正确调整好座位的高度.