tractability造句

You will find the dog's tractability and friendliness.
你会发现狗既温顺又友好。

Leads tractability tests and mock recalls.
领导追溯性测试和模拟回收.

What tractability can you offer on the vegetables that it is chemical free?
你方能供应哪些不含化学成分且易于加工蔬菜的产品 呢 ?

• #tractability