beaker [ˈbi:kə(r)]以下由轻松背单词网站提供
单词级别扩展级基本释义n.烧杯英英释义a cup , usually with no handles , used for drinking , or a glass or plastic container used in chemistry参考例句She drank from a plastic beaker.她用一只大塑料杯喝水。A thermometer is placed in a mixture of ice and water in a beaker.有一个温度计放在烧杯内冰和水的混合物中。 推荐阅读 |