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Ladybugs love to snack and feast on other pests, so people began importing in Asian species called hollyqueen ladybugs as natural pest control. But in their new environments the hollyqueens wiped out native ladybugs and they have their parasites to t
抗真菌药 咪康唑 Miconazole 达克宁, 拜尼罗(康松无极膏), 无霉, 霉可唑, 双氯苯咪唑, 霉康唑, 美康唑, 密康唑, 克霉灵Micotin, Daktar, Andergin, Monistat 益康唑 Eco
硝咪唑类 甲硝唑 Metronidazole 甲硝羟乙唑, 灭滴灵, 咪唑呢达, 灭滴唑, 佳尔钠FLAGYL, Klion, Arilin 替硝唑 Tinidazole 服净, Fasigyn 氯霉素类 氯霉素 Chloramphenicol CHL
By Peter Fedynsky Bishkek, Kyrgyzstan 24 September 2007 It is said that it takes money to make money. Last year, an economist from Bangladesh won the Nobel Peace Prize for an innovative program called micro-lending that enables poor people to borrow
By Delia Robertson Johannesburg 13 March 2006 South African rail and port workers embarked on a one-day strike Monday to protest restructuring of the national transport corporation. Commuters in all m
Pre-Listening Vocabulary heroine: female lead character heartbreak: sadness due to a broken or lost relationship tomb: an underground vault where a persons remains are buried star-crossed: destined to fail; having bad luck stationery: notepaper and e