hydroxyapatite
US /haɪdrɒksɪ'æpətaɪt/
・UK /haɪdrɒksɪ'æpətaɪt/
A1 初級
n. (u.)不可數名詞羥基磷灰石
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你死後身體會發生什麼？- 即時蛋頭#65 (What Happens to Your Body after You Die? - Instant Egghead #65)
02:11
- leaving just the bone mineral called Hydroxyapatite,
只會留下骨頭，我們稱為「羥磷灰石」
你可能不知道自己擁有的 16 種超能力 (16 Superpowers You Didn't Know You Had)
09:23
- Bones consist of calcium hydroxyapatite about 60% and collagen so their structure is fracture resistible
骨骼由約 60％ 的羥基磷灰石鈣和膠原蛋白所構成，所以結構上是抗斷裂的
高血磷症：成因、症狀、診斷、治療、病理一次看！ (Hyperphosphatemia causes, symptoms, diagnosis, treatment, pathology)
12:37
- In the body, about 85% of the phosphate is stored in the bones, where it combines with calcium to make a tough compound called hydroxyapatite, which is the stuff that makes bones hard.
在身體裡，大約有 85% 的磷酸鹽儲存在骨頭裡，它會跟鈣結合，形成一種堅硬的化合物叫做羥基磷灰石，這就是讓骨頭變硬的成分。
- It does this by stimulating osteoclasts, the cells that break down bone to release hydrogen ions, which dissolves the hard mineralized hydroxyapatite.
它透過刺激蝕骨細胞來做到這一點，蝕骨細胞是分解骨頭以釋放氫離子的細胞，這會溶解堅硬的礦物質羥基磷灰石。
【多元文化】美國也應該要有的 10 樣日本好物！(10 Japanese Things America Needs)
06:49
- It leaves behind a small layer of hydroxyapatite on your teeth, which is the main ingredient your teeth are made of.
它會留下一層薄薄的氫氧基磷灰石在牙齒表面，這是牙齒的主要成分。
