英文英文字典
英文英文字典
古腾堡计划中的在线英语-英语词典
结果
Beaker的结果
Beaker
(n.)
A large drinking cup, with a wide mouth, supported on a
foot or standard.
Beaker
(n.)
An open-mouthed, thin glass vessel, having a projecting lip
for pouring; -- used for holding solutions requiring heat.