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蚯蚓观察日记300字

2022-07-15 18:08:09话题作文576

In the school, scientific teacher says the earthworm is cut two half meeting becomes two earthworms, I want to do this test.

在学校里,科学老师说蚯蚓被切成两半会变成两条蚯蚓,我想做一做这个实验。

In the evening, I and father catch an earthworm in the flower bed of the village. Not a little while, we discovered a long long earthworm. We use a chopstick to instigate the earthworm, wanting to be put in paper cup, agile earthworm swiftly ground ran away. We do not have method, can await earthworm reappear patiently only. At this moment, my brainwave easily, run back to the home to take scoop. I shovelled one pile clay to put paper cup directly with scoop, at a draught several earthworms change comes out, frightened us jump. Composition

晚上,我和爸爸在小区的花坛里抓蚯蚓。不一会儿,我们就发现了一条长长蚯蚓。我们用一根筷子把蚯蚓挑起来,正要放到纸杯里,灵活的蚯蚓倏地一下就逃走了。我们没办法,只能耐心等待蚯蚓再出现。这时,我灵机一动,跑回家把铲子拿来。我用铲子直接铲了一大堆泥土放入纸杯,一下子好几条蚯蚓窜出来,把我们吓了一跳。作文

Can do a test eventually. I first jump the earthworm is put into another paper cup, chop with pettifoggery next to the earthworm, duan Cheng two earthworms are ceaseless twist, say like the teacher as expected in that way, duan Cheng two earthworm still can survive. And, gules bloodstain was touched on my pettifoggery, did not think of the earthworm can bleed. The following day, I observe this earthworm again, there are two earthworms as expected in paper cup climbing, seeming is not the earthworm that got hurt last night any more, their cut was done not have, clitellum also grows. The vitality of the earthworm is really strong!

终于可以做实验了。我先把一跳蚯蚓放进另一个纸杯里,然后用刀笔砍向蚯蚓,段成两节蚯蚓不停扭动,果然像老师说的那样,段成两节的蚯蚓仍然可以存活。而且,我的刀笔上沾上了红色的血迹,没想到蚯蚓会流血。第二天,我再去观察这蚯蚓,纸杯里果然有两只蚯蚓在爬,好像已经不是昨晚受伤的蚯蚓了,他们的伤口没有了,环带也长出来了。蚯蚓的生命力真强!

The earthworm is really a kind magical interesting animal!

蚯蚓真是一种神奇又有趣的动物!(文/陈飞扬)

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