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santal

/sænˈtɑːl/ /sənˈtæl/

Meanings
noun

檀香脑

A colourless crystalline substance, isomeric with piperonal, but having weak acid properties. It is extracted from sandalwood.

Examples :

"The lab technician carefully extracted the santal from the sandalwood sample for further analysis. "
实验室技术员小心地从檀香木样本中提取了檀香脑，以进行进一步的分析。
substance chemistry material

Related Words

Illustration properties

properties noun

/ˈpɹɒpətiz/ /ˈpɹɑpɚtiz/

财产，资产。

"Important types of property include real property (land), personal property (other physical possessions), and intellectual property (rights over artistic creations, inventions, etc.)."

重要的财产类型包括不动产（土地），个人财产（其他实体物品）和知识产权（对艺术创作、发明等的权利）。

Illustration analysis

analysis noun

/əˈnælɪsɪs/

分析，解析

"The teacher's analysis of the student's essay focused on identifying the strengths and weaknesses of the argument. "

老师对学生作文的分析侧重于找出论证的优点和缺点。

Illustration having

having verb

/ˈhævɪŋ/

拥有，具有。

"I have a house and a car."

我拥有一栋房子和一辆汽车。

Illustration substance

substance noun

/ˈsʌbstəns/

物质, 材料

"The scientist carefully examined the substance to determine its chemical composition. "

科学家仔细检查了这种物质，以确定它的化学成分。

Illustration sample

sample noun

/sæːm.pəl/ /ˈsɑːm.pəl/ /ˈsæm.pəl/

样品，样本，试样。

"a blood sample"

一个血液样本

Illustration colourless

colourless adjective

/ˈkʌlə(ɹ).ləs/

无色的，没有颜色的

"The water from the well was surprisingly colourless, almost like air. "

那井里的水出乎意料地没有颜色，几乎像空气一样透明。

Illustration sandalwood

sandalwood noun

/ˈsandəlwʊd/

檀香, 檀香木

"The artisan carved a beautiful box from fragrant sandalwood. "

工匠用散发着香味的檀香木雕刻了一个精美的盒子。

Illustration carefully

carefully adverb

/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.)

Illustration technician

technician noun

/tekˈnɪʃən/

技术员，技师

"The computer technician fixed the broken printer in the school library. "

学校图书馆里的电脑技术员修好了那台坏掉的打印机。

Illustration further

further verb

/fɜː(ɹ)ðə(ɹ)/

促进，推进。

"The teacher furthered the students' understanding of fractions by providing extra examples. "

老师通过提供额外的例子，来加深学生们对分数的理解。

Illustration extracted

extracted verb

/ɛkˈstɹæktɪd/

提取，拔出。

"to extract a tooth from its socket, a stump from the earth, or a splinter from the finger"

把牙齿从牙槽里拔出，把树桩从土里挖出，或者把刺从手指里挑出。

Illustration crystalline

crystalline noun

/ˈkɹɪst.əl.aɪn/

结晶体，晶体。

"The jeweler carefully inspected each crystalline before setting it in the ring. "

珠宝匠在将每颗晶体镶嵌到戒指上之前，都仔细地检查了一遍。