Definition: used before saying the first thing in a list of things Level: B2
首先，我们需要更好的电脑。
___To ___start ___with, we need better computers.
首先，电视修理工没有如预期在周三早上来。
___To ___start ___with, the TV repairman didn't come on Wednesday morning as expected.
首先，让我们回顾一下要点。
___To ___start ___with, let's review the main points.
