The new Namibian flag was hoisted up the flagpole.纳米比亚的新国旗升到了旗杆顶上。The protestors burned the Danish flag and threw Danish - made products into the flames.抗-议者也焚烧丹麦国旗和丹麦制造的货物.They run the national flag up in the morning.他们...
Anthocyanidin synthesis needs proper temperature and oxygen, which will fail at low temperature or deficient oxygen.花色素的合成需要适宜的温度和充足的氧气, 低温或缺氧不利于花色素的合成.They wooed customers by offering low interest rates...他们靠提供低息来招揽客户。W...