13. Unfortunately the batteries also gave off hydrogen gas as a chemical by-product, which diffused into the body.
更糟糕的是这些电池会释放化学反应的副产品氢气，氢气会被身体吸收。
youdao
14. My main objection to it though was although it did work in these conditions, this model gave off a weak light.
主要缺点它虽然可以在这些情况下工作，这个小玩意发的光很弱。
youdao
15. The goods — books, but also games and puzzles and teddy bears and throw rugs — gave off the sour tang of a picked-over flea market.
从前出售的商品——那些书籍，智力玩具，泰迪熊，小地毯，散发出跳蚤市场中那种酸腐的气味。
youdao
16. Sitting in an airy carriage drawn by milk white horses, "the queen of wide air" gaveoff silver light all over the sleeping world below.
坐在乳白色战马驱动的空中马车中，这位位“广阔天空的王后”向沉睡的大地散发出银色的光芒。
youdao
17. It was March, a bright cold day, and the ashy remains of her night's fire gave off a surprising sullen heat, for which she was not ungrateful.
那是三月里明亮寒冷的一天，晚上壁炉未尽的余火散发出让人吃惊却昏昏沉沉的热气，那是她喜欢的余热。
youdao
18. In the name of Jude the Obscure, Hardy represented the bottom ones to express the advance of society and gave off the voice of human freedom.
借以《无名的裘德》哈代代表底层人们表达了对社会进步的期待，发出了人性自由的呼声。
youdao
19. A certain scientist had discovered that a metal called uranium gave off a kind of radiation, which Marie Curie was later to call radioactivity.
有一位科学家曾经发现了一种叫做铀的金属具有辐射性，后来玛丽·居里夫人把这种现象称作放射性。
youdao
20. It was a cold autumn day with a cloudless, hazy sky and a yellow sun that no longer gave off any heat, the kind you can look at directly without hurting your eyes.
21. It was a cold autumn day with a cloudless, hazy sky and a yellow sun that no longer gave off any heat, the kind you can look at directly without hurting your eyes.
22. Its unusually large nucleus gave off a great deal of dust and gas -estimated at roughly 18 to 25 miles (30 to 40 kilometers) across -appeared bright to the naked eye.
23. Its unusually large nucleus gave off a great deal of dust and gas -estimated at roughly 18 to 25 miles (30 to 40 kilometers) across -appeared bright to the naked eye.
