英汉词典

1.There are three types of "formed" elements: the red blood cells, leucocytes, and the thrombocytes.

有形成分有三种：红血细胞、白血细胞和血小板。

2.There are three types of "formed" elements: the red blood cells, leucocytes, and the thrombocytes.

有形成分有三种：红血细胞、白血细胞和血小板。