...受到某事物的侵害"再拿上句做例子:It's soliders' duty to defend (their country可加可不加) against the enemy.(保護國家免於敵人侵犯)
One of them is on the subject of how Horatius defended a bridge against the Tuscans. His verse is not great, but it is strong and...
... and drugs have been developed (in order) to defend against veterinary diseases. 以上的改法是最....簡單的改法 您也可以用以下這些...