大人の場合、血液は骨髄（こつずい）でつくられます。お腹の赤ちゃんの場合

大人の場合、血液は骨髄（こつずい）でつくられます。お腹の赤ちゃんの場合、肝臓やひ臓が血液づくりを手伝いますが、この時期になると骨髄でほとんど作られるようになります。

ผลลัพธ์ (อังกฤษ) 1:

If the adult blood is made in the bone marrow (kotsuzui). In the bone marrow made little baby if the liver or spleen helps blood creation, becomes this time.

ผลลัพธ์ (อังกฤษ) 2:

In the case of adults, blood is made in the bone marrow (knack stamens). The case of the stomach of the baby, but the liver and spleen will help the blood making, so that you almost are made in the bone marrow when it comes to this time.

ผลลัพธ์ (อังกฤษ) 3:

In the case of adult bone marrow (blood) is created. In the case of the baby in the womb, liver and spleen, which helps the blood will be made in this period and the bone marrow.