“pipette”的视觉含义 - 社区视觉词典

noun

吸管，滴管

A small tube, often with an enlargement or bulb in the middle, and usually graduated, used for transferring or delivering measured quantities of a liquid.

例子:

"The student used a pipette to carefully add a small amount of acid to the solution. "

学生用滴管小心地往溶液里加入少量酸。

science utensil chemistry device

verb

用移液管吸取，移液。

To transfer or measure the volume of a liquid using a pipette.

例子:

"The chemist will pipette 5 milliliters of acid into the beaker. "

化学家会用移液管吸取5毫升的酸到烧杯里。

utensil science chemistry biology technical device process

相关词汇

measurenoun

/ˈmɛʒə/ /ˈmɛʒɚ/

衡量，措施

"The recipe calls for a precise measure of baking soda. "

这个食谱要求精确分量的烘焙苏打。

transferringverb

/trænsˈfɜːrɪŋ/ /trænzˈfɜːrɪŋ/

转移，调动。

"to transfer the laws of one country to another; to transfer suspicion"

将一个国家的法律转移到另一个国家；转移嫌疑。

deliveringverb

/dɪˈlɪvərɪŋ/ /dəˈlɪvərɪŋ/

解救，释放。

"deliver a captive from the prison"

解救一名囚犯于监狱之中。

enlargementnoun

/ɪnˈlɑː(ɹ)d͡ʒmənt/

扩大，放大。

"Rick was ashamed about the size of his penis, so he had a penis enlargement."

瑞克很羞愧自己的阴茎尺寸，所以他做了阴茎增大手术。

chemistnoun

/ˈkɛmɪst/

化学家，化学工作者

"The chemist carefully measured the ingredients for the baking soda volcano experiment in science class. "

那位化学工作者在科学课上小心地测量了小苏打火山实验的各种成分。

graduatedverb

/ˈɡrædʒueɪtɪd/ /ˈɡrædʒuˌeɪtɪd/

毕业

"The man graduated in 1967."

这个人是1967年毕业的。

quantitiesnoun

/ˈkwɒn.tɪ.tiz/ /ˈkwɑntɪtiz/

数量，计数，额度

"You have to choose between quantity and quality."

你必须在数量和质量之间做出选择。

carefullyadverb

/ˈkɛːfli/ /ˈkɛɹfli/

小心地，谨慎地，细致地

"He listened carefully to his mother's concerns, feeling sorrowful about her disappointment. "

他小心地听着母亲的担忧，为她的失望感到难过。(Tā xiǎoxīn de tīngzhe mǔqīn de dānyōu, wèi tā de shīwàng gǎndào nánguò.)

solutionnoun

/səˈl(j)uːʃən/

溶液，解。

"The lemonade was a clear solution of lemon juice and water. "

这杯柠檬水是柠檬汁和水混合的清澈溶液。

millilitersnoun

/ˈmɪləˌlitərz/ /ˈmɪləˌliːtərz/

毫升

"The recipe calls for 50 milliliters of vanilla extract. "

这个食谱需要50毫升的香草精。

transfernoun

/ˈtɹænzfɜː/ /tɹænzˈfɜː/ /ˈtɹænsfɝ/ /tɹænsˈfɝ/

转移，调动

"The transfer of the student to a different class was announced in a school memo. "

学校的备忘录宣布了将这名学生调到不同班级的消息。

measuredverb

/ˈmɛʒəd/ /ˈmɛʒɚd/

测量，衡量，度量。

"We measured the temperature with a thermometer. You should measure the angle with a spirit level."

我们用温度计测量了温度。你应该用水平仪测量这个角度。