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315 Activities V
exact: like: tuyến nước bọt
VNEN 
tuyến nước bọt * ☊ 
salivary gland * ☊
[ tuyến ] : (1) line, lane; (2) gland
[ nước ] : country, nation, state; water, liquid (for drinking); gum(s) (flesh surrounding teeth)
[ bọt ] : foam, bubble, spray, scum