Choosing which to use is a matter of design, trial-and-error, and personal preference.

选择哪一些是设计、反复试验和个人偏好的问题。

youdao

Choosing which to use is a matter of design, trial-and-error, and personal preference.

选择哪一些是设计、反复试验和个人偏好的问题。

youdao