Read Edit View history 增援 zēngyuán reinforce Origin Definitions Defs Strokes Stroke Words Sentences Sents updated sense approved 增援 · zēngyuán · reinforce 2026/03/14 增援 zēngyuán reinforce to reinforce 总部决定立即派兵增援前线。 verb updated sense Mar 14, 2026, 10:18 PM created sense approved 增援 · zēngyuán · reinforce 2026/03/04 增援 zēngyuán reinforce to reinforce 总部决定立即派兵增援前线。 verb created sense Mar 4, 2026, 02:25 AM