updated sense approved 防灾/防災 · fángzāi · prevention
防灾 / 防災
fángzāi
prevention
disaster prevention; to protect against natural disasters
这里的学校经常进行防灾演习。
verb
created sense approved 防灾/防災 · fángzāi · prevention
防灾 / 防災
fángzāi
prevention
disaster prevention; to protect against natural disasters
这里的学校经常进行防灾演习。
verb