A:集气瓶、导管、胶头滴管、药匙
B:漏斗、量筒、铁架台、集气瓶
C:试管、酒精灯、铁架台、集气瓶
D:锥形瓶、分液漏斗、导管、集气瓶、玻璃片、水槽
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- When is Women's Day?
- It's _____ March 8th.