systalticadj.
英 sɪ'stæltɪk | 美 sɪ'stɔltɪk
中文adj. 心脏收缩的；反覆作收缩和膨胀舒张运动的
词根词源
systaltic (adj.)"alternately contracting and dilating," 1670s, from Late Latin systalticus, from Greek systaltikos "drawing together," from stem of systellein, related to systole (see systole).
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