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- Recent research advance on tobacco black shank 烟草黑胫病研究进展
- Integrated Control of Tobacco Black Shank Disease 烟草黑胫病综合防治技术
- other factors affecting black shank 影响黑胫病的其它因素
- Progress of study on integrated management of tobacco black shank 烟草黑胫病的综合防治及其研究进展
- Experiment on chemical against black shank of tobacco 烟草黑胫病药剂防治试验
- The role of salicylic acid and ethylene in resistance of tobacco to black shank 水杨酸和乙烯在烟草抗黑胫病中的作用
- Screening of Antagonistic Fungi against Tobacco Black Shank and Its Antagonism 烟草黑胫病拮抗菌的筛选及其抑制作用研究
- He was in black from crew to earing. 他全身上下都穿着黑衣服。
- He whipped up a pistol and shot at the black bear. 他急忙抓起手枪，向那头黑熊射击。
- Many people were taken off by the Black Plague. 许多人被黑死病夺去了生命。
- The man is carrying a small black plastic handbag. 这个人提着一个黑色的小塑料提袋。
- The old trade in black ivory is on more. 昔日非洲黑奴的买卖已不复存。
- The black sedan suddenly drew out into the traffic. 黑色轿车突然开动，驶进了车流。
- I have a snag in my best black tights. 我最好的一条黑裤袜给划破了。
- He fell down the stairs and was all black and blue. 他从楼梯跌下而青一块紫一块了。
- Black and white show a striking contrast. 黑和白形成明显的对比。
- She buy a black nightie to wear on her honeymoon. 她买了一件黑色睡衣准备在蜜月时穿。
- Jim staked all his money on the black horse. 吉姆把所有的钱都押在那匹黑马上了。
- During the war we had to black out all our windows. 战时我们必须用黑布遮着窗口以免透光。
- My brother is the black sheep of the family. 我弟弟是我们家的害群之马。
