1. 温顺的：docent 讲解者 | docile 温顺的 | docileandobedientallobedience 百依百顺

2. 听话的：docent 讲师 | docile 听话的 | docility 顺从

3. 坦率：がんばりや Hardy 实干 | すなお Docile 坦率 | てれや Bashful 害羞

4. 温驯的：division board 闸板 | docile 温驯的 | dominant 显性的

1. 温顺的;驯良的;易控制的
A person or animal that is docile is quiet, not aggressive, and easily controlled.

e.g. ...docile, obedient children...
温顺、听话的孩子
e.g. They wanted a low-cost, docile workforce.
他们想要廉价的、听话的劳动力。

adj

1. willing to be taught or led or supervised or directed

e.g. the docile masses of an enslaved nation

2. easily handled or managed

e.g. a gentle old horse, docile and obedient

Synonym: gentle

3. ready and willing to be taught

e.g. docile pupils eager for instruction
teachable youngsters

Synonym: teachable