你要是不停地抓那个青春痘就会抓破皮的.If you keep scratching away at that spot, you'll break the skin.这孩子种痘了 吗 ?Has the baby been vaccinated?种痘是预防天花的方法Vaccination is a preventive against smallpox....
Then I tamp down the soil with the back of a rake.然后我用耙子的背将土壤拍实。Don't forget to tamp the hole well. Tamping is as important as the hole depth.别忘了填井, 填井和井深一样重要.joint action to tamp down a too-strong dollar将强势美元打压下去的联...