是的我们必须熟悉各种可使用的农业坏的英文

yes we must know about almost every conceivable machine

• 是的:    yes; right; That's ...
• 我们:    we
• 必须:    must; have to; be ...
• 熟悉:    know very well
• 可:    approve
• 使用:    make use of; use; ...
• 的:    4次方是 The fourth po ...
• 农业:    agriculture; farmi ...
• 坏:    bad