Beaker

1.

ពែងសម្រាប់ផឹក, កំប៉ុងសម្រាប់លេងឆ្ពិនភ្នែក, កែវមានចង្អូរនៅមាត់, ពែងធំ

1.

A large drinking cup, with a wide mouth, supported on a foot or standard.

2.

An open-mouthed, thin glass vessel, having a projecting lip for pouring; -- used for holding solutions requiring heat.