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Needle
01
针
a slender, solid, often sharp-pointed instrument used for withdrawing blood samples, injecting medicine, etc.
What is a "needle"?
A needle is a thin and pointed medical tool used to pierce the skin for various purposes, such as injecting medications, drawing blood for tests, or delivering fluids directly into veins or tissues. Needles are typically made of stainless steel and come in different sizes depending on their use. They are essential in medical procedures for giving treatments and getting samples for diagnosing patients, while causing minimal discomfort.
02
松针, 松叶
a pine tree's leaf that is thin and hard
03
针, 指针
a slender pointer for indicating the reading on the scale of a measuring instrument
04
针, 唱针
a stylus that formerly made sound by following a groove in a phonograph record
05
针
a small, thin tool with a pointed end, used in sewing to connect fabric or other materials together
needle
n
needlelike
adj
needlelike
adj
例子
The nurse used a needle to administer the vaccine.
The syringe and needle were disposed of in a medical waste container.
The acupuncturist inserted a tiny needle to relieve his back pain.
They developed a new type of needle that reduces pain during injections.
He felt a slight pinch as the needle entered his arm.
