Read Edit View history 针剂 zhēnjì injection Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 针剂/針劑 · zhēnjì · injection 2026/03/04 针剂 / 針劑 zhēnjì injection fluid loaded into a syringe for a hypodermic injection 这种针剂需要放在冰箱里冷藏。 noun created sense Mar 4, 2026, 02:25 AM