如何使用 "liver" 造句

1. Carotenes are converted into vitamin a in the liver .
胡萝卜素在肝内转化成维生素a。
2. A year ago , he had a liver transplant .
一年前,他做了肝脏移植手术。
3. That disease can ultimately cause liver failure .
这种疾病最终会导致肝功能衰竭。
4. It carries cholesterol from the liver to cells .
它将胆固醇从肝脏运送到细胞。
5. He had a liver transplant in 2009 .
他也曾于2009年接受了肝脏移植手术。