systemic 有“全身的”这个意思,比如:
全身的过敏性也曾有报道。
A systemic anaphylaxis has also been described.
在判定心脏状况时,需要作全身检查。
A systemic examination is necessary in evaluating the state of the heart.
systematic是“系统的”意思, 比如:
有经验的观测者致力于系统的研究。
Experienced observers concentrate on systematic investigations.
如果systemic也做“系统的”意思理解的话,可以写成systematic
希望能帮到你