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plants give a hand 包含32454个检索结果
to give out to the freshmen. “We hope the younger students can fall in love with the plants... Middle School, there are more than 200 types of plants. To keep a record of the abundant (丰富的) plant ……
2023年04月30日
, on the other hand, is very important for animals, plants and humanity on the land. Water... as plants take in carbon dioxide and give off oxygen, and animals inhale (吸入) oxygen and exhale (呼出) carbon ……
2007年07月08日
, on the other hand, is very important for animals, plants and humanity on the land. Water... as plants take in carbon dioxide and give off oxygen, and animals inhale (吸入) oxygen and exhale (呼出) carbon ……
2007年07月08日
to show our love. And they give us happy feelings back. But a recent study shows that it’s different for plants.A study, published in The Plant Journal, shows that plants don’t “like” to be touched ……
2019年03月03日
with plants. Having plants in the room can make people happier and more productive, researchers have said... in the UK and the Netherlands. They studied the effects of plants on the staff’s (员工的) air quality ……
2014年09月28日
Plants crying in pain (P6)Plants crying in pain (P6)Plants crying in pain (P6)Plants crying in pain... find about the sounds made by plants?1. What did the study find about the sounds made by plants?1 ……
2023年04月30日
Ella is a "green hand" at paper-cutting (剪纸). But she has green fingers1! She plants a lot of flowers at home. Her garden2 is always beautiful!Ella是一个剪纸的新手(green hand)。可是说起种花,Ella可是个高手!“Green fingers ……
2007年03月12日
Ella is a “green hand” at paper-cutting (剪纸). But she has green fingers! She plants a lot of flowers at home. Her garden is always beautiful! Ella是一个剪纸的新手(green hand)。可说起种花,Ella可是个高手!Green fingers就是 ……
2017年04月18日
哇,这些“珠宝”竟然是有生命的!THIS girl is wearing plants on her neck! Well, there are also bracelets (手镯), rings and other jewelry pieces made of real plants. One day, US designer Susan McLeary got the great idea ……
2016年03月20日
well.Its roots give out a special chemical (化学物质). This stops other plants around it from growing.... They block (阻挡) the sunshine. So, other short plants can’t grow well.Its roots give out a special chemical ……
2023年12月04日
give us the oxygen (氧气) we need.But do you know enough about plants? The Green Planet shows the secret... give us the oxygen (氧气) we need.But do you know enough about plants? The Green Planet shows the secret ……
2022年03月13日
TUCHONGTUCHONG植物在光合作用时会发光。植物在光合作用时会发光。Plants give off light during photosynthesis (光合作用) that we..., plants give off what is called fluorescence (荧光). We can’t see it with the naked eye (裸眼 ……
2021年05月09日
, you experience it yourself.a) first-hand b) second-handc) third-hand d) fourth-hand3. If you give someone a _______ hand, you give them what they need, you help them.a) helping b) assistingc) giving d ……
2008年07月01日
植物也会尖叫?植物也会尖叫?Plants are usually very quiet. But sometimes they can scream. When they get hurt or don’t have enough water, they give off ultrasonic sounds (超声波). The sounds are very ……
2022年03月14日
between the animals, plants and the atmosphere as plants take in carbon dioxide and give off oxygen.... Millions of living things live in the oceans. Fresh water, on the other hand, is very important ……
2007年07月12日
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