The need for reuse resulted in trying to construct a DSL-like set of methods for each step, such as "user logs in with email X and password y".

因为需要重用，我们需要为每一个步骤构建一套类似于dsl的方法，例如：“用户使用邮件名：x和密码：y登录系统”。

youdao

These estimated parameters are used to construct a linear equation (see Listing 3) to model the relationship between the X and Y values.

这些估计的参数用来构造线性方程(请参阅清单3)，该方程对x和Y值之间的关系进行建模。

youdao

x and 2 required the infamous construct such as:

XHTML 1.x 和 2 需要臭名昭著的构造，比如

youdao

Work to construct the tunnel, which at 4.8m x 3m (16ft x 10ft) is wide enough to drive a car through, has led to congestion for drivers and businesses in the Watery Lane area.

BBC: Businesses hit by Preston sewer works compensated