[n] [cak] semprong, teropong;

[n] 1) corong, salung asap;
2) berumbung, buluh-buluh, cerobong, salung api, teropong;
3) keker ([cak]), teropong

[n] 1) binokular, keker ([cak]), mikroskop, periskop, semprong ([cak]), teleskop;
2) cerobong, salung api, tabung;