Guavas, watermelon and pink grapefruit are also foods rich in lycopene.番石榴 、 西瓜和粉橙这些食物也富含番茄红素.It is much hardier than lemon, however, though less hardy than grapefruit and sour orange.它虽不及葡萄柚和酸橙耐寒, 但却比柠檬耐寒得多.I'd lik...
An orange resembles a grapefruit.橘子和葡萄柚很相似.Citric acid can be extracted from the juice of oranges, lemons, limes or grapefruit.柠檬酸可以从橙汁、柠檬汁、酸橙汁或者柚子汁中提取。Cut the grapefruit in two.把柚子剖成两半....
The electron microscope uses a beam of electrons to produce images at high magnifications.电子显微镜利用电子束形成高倍影像。The structure of molecules can be seen under an electron microscope.分子的结构可在电子显微镜下观察到.The electron microscope uses...
你或许是个怀疑论者，会把它归因于生活的不公正。You may be a sceptic and put it down to life's inequalities.事后归因的解释a post hoc explanation他的失败可归因于缺乏经验.His failure can be chalked up to lack of experience....
Dig over any ground that is clear of crops and plants.把没种庄稼和植物的土地都深翻一遍。Cut down and compost spent cucumbers, tomatoes and other crops.将已收获过的黄瓜、西红柿和其他作物的秧蔓割下，制成堆肥。Some of the food crops failed. However, the cotton did qui...
这本书是有关于地磁的.This book is about the earth's magnetism.他们发现, 牛在吃草或是休息的时候, 总是面向地磁的南极或是北极.And, when grazing or resting, cows tended to face either magnetic north or south....