弘扬国学 · 传承文化

pipette

英 [pɪ'pet] 美 [paɪ'pɛt]

解释

n. 移液管；吸移管
vt. 用移液器吸取

※ 提供单词"pipette"的中文意思、发音示范及音标对照，中英文词源、例句和用法等。

中文词源

pipette 实验室用小管

来自pipe,管子，-ette,小词后缀。

英文词源

pipette (n.): also pipet, 1818, from French pipette, from Middle French pipette "tube," diminutive of Old French pipe, from Vulgar Latin *pipa (see pipe (n.1)).

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例句和用法

1. The excess could be siphoned off or removed with a pipette.: 过剩样品可以虹吸出或者用移液管将其除去.

2. Transfers of liquid cultures can also be made by pipette.: 移植液体培养物可采用吸管.

3. Never use the same pipette twice to avoid cross - contamination.: 移液管不能重复使用.

4. The chemist sucked up 20 cc. of acetic acid into a pipette.: 药剂师把20立方厘米醋酸吸入吸量管中.

5. The experimenter sucked up 20 cc of acid into a pipette.: 这位试验者将20毫升的酸液吸入吸量管中.