习惯于，逐渐习惯于，熟悉于

1. to get used to, to grow accustomed to, to become familiar with

intransitive verb Ichidan verb

精通于，熟练于

2. to become skilled in, to become experienced at

Ichidan verb intransitive verb

变得驯服，变得家养

3. to become tame, to become domesticated

Ichidan verb intransitive verb

习惯于做某事

4. to get used to doing

Ichidan verb auxiliary verb

僕も 最初は 怖かったけど ちょっと 慣れる と、あー、ごめん、……の中国語は何ですか？って 聞いていたので もう そのくらい どんどん 聞きましょう。

我最初也很害怕，但稍微适应后，就会问"啊～对不起，……的中文怎么说？"，所以现在也该这样大胆问下去啦。