The hemoglobin in your blood, when you bleed and it's red, that red color is due to oxygen, and is due to iron that is in your blood that was created in a supernova.
This is a star that is a bit of a mystery.
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The hemoglobin in your blood, when you bleed and it's red, that red color is due to oxygen, and is due to iron that is in your blood that was created in a supernova.
This is a star that is a bit of a mystery.
重點單詞 | 查看全部解釋 | |||
devastating | ['devəsteitiŋ] |
想一想再看 adj. 毀滅性的,令人震驚的,強有力的 |
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enormous | [i'nɔ:məs] |
想一想再看 adj. 巨大的,龐大的 |
聯想記憶 | |
constantly | ['kɔnstəntli] |
想一想再看 adv. 不斷地,經常地 |
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survive | [sə'vaiv] |
想一想再看 vt. 比 ... 活得長,幸免于難,艱難度過 |
聯想記憶 | |
unstable | ['ʌn'steibl] |
想一想再看 adj. 不穩定的,易變的 |
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calcium | ['kælsiəm] |
想一想再看 n. 鈣 |
聯想記憶 | |
cast | [kɑ:st] |
想一想再看 v. 投,擲,拋,鑄造,丟棄,指定演員,加起來,投射(目 |
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decade | ['dekeid] |
想一想再看 n. 十年 |
聯想記憶 | |
ultimate | ['ʌltimit] |
想一想再看 n. 終極,根本,精華 |
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explosion | [iks'pləuʒən] |
想一想再看 n. 爆炸,爆發,激增 |