實際上 strengthen 還可以再名詞化成為 strengthening，英文常聽到的＂strengthening the company's financial position＂是指加強公司的財務狀況，加強鍛鍊也可以用 strengthening exercise 來表示。
加強英文造句練習
For community safety, we must strengthen patrols.為了社區安全，我們必須加強巡邏。
This is strengthen package, it can reduce the chances of damage to the goods.
這是加強包裝，可以減少商品損毀的機會。
Olympics upcoming, the players should strengthen training.
奧運即將到來，選手們都要加強訓練。
After strengthen exercise, my body felt noticeably stronger.
經過加強鍛鍊，我感覺到身體明顯變強壯。
The government should strengthen the advocacy welfare policy, there are a lot of people do not know.
政府應該加強宣導這項福利政策，還有很多人不知道。
After strengthen the car chassis, the racing car ultimate become higher.
經過底盤加強後，這輛賽車的極限變高了。
Park design sketches came out, but I think the green ratio should be strengthened.
公園的設計草圖出來了，不過我覺得應該加強綠化的比例。
Recently many people are unemployed, the government should strengthen economic development.
最近有許多人失業，政府應該加強經濟發展。