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- tropical rat flea 热带鼠蚤
- The eclosion activities of the flea Xenopsylla cheopis were observed, the larva and adult rat fleas X. cheopis were fed with artificial diet and albino mouse separately. 摘要为开展蚤传疾病的传播机制、蚤的生理毒理、杀蚤剂的药物开发等研究提供材料，我们用印鼠客蚤的实验室种群进行蚤的羽化规律研究。
- Black Death was the modern name given to the deadly bubonic plague, an epidemic diseases spread by rat fleas. 黑死病是指由鼠疫蚤传播的致命的淋巴腺鼠疫，是一种流行疾病。
- The Black Death is the modern name given to the deadly bubonic plague,an epidemic disease spread by rat fleas across Europe in the 14th century. 黑死病是指由鼠疫蚤传播的致命的淋巴腺鼠疫，是一种流行疾病，在14世纪传播了到欧洲。
- The Black Death is the modern name given to the deadly epidemic disease read by rat fleas acro Europe in the 14th century. 黑死病是指由鼠疫蚤传播的致命的淋巴腺鼠疫，是一种流行疾病，在14世纪传播了到欧洲。
- Tropical plants abound in the jungle. 丛林中有大量的热带植物。
- These tropical flowers have bright colors. 这些热带花卉颜色很艳丽。
- Is Singapore a tropical country? 新加坡是热带国家吗？
- The fierce rat is tussling with a grown rabbit. 又大又凶的老鼠在跟大兔子扭斗了。
- a serious (sometimes fatal) infection transmitted by the bite of an infected rat flea (especially bubonic plague) 由于鼠疫感染而导致的严重传染病（特别是黑死病）
- Escape with us to the tropical island of barbados. 与我们一同到巴巴多斯的热带岛屿上消遣。
- Most tropical areas have rainy and dry seasons. 大多数热带地区有雨季和旱季。
- They inhabit the tropical forests. 他们居住在热带森林中。
- a serious (sometimes fatal) infection transmitted by the bite of an infected rat flea (especially bubonic plague). 由于鼠疫感染而导致的严重传染
- We've had tropical weather for the past few days. 我们过去几天遇上了酷热的天气。
- He burst into our meeting and got sent away with a flea in his ear. 我们正在开会他闯了进来，大家把他轰走了。
- Her motherland is in the tropical region. 她的祖国位于热带地区。
- Father stopped up the rat's holes. 父亲堵塞了那些老鼠洞。
- I must have been bitten by a flea, my arms are itchy. 我一定是让跳蚤咬了，胳膊很痒。
- The cat which caught a rat is ours. 捉到一只老鼠的猫是我们的。
