Sampling nozzle
[化] 取样管
🧩 词语组成解析
sampling
['sɑ:mpliŋ, 'sæ-]
n. 抽样;取样;（乐曲的）节录;选录;
nozzle
['nɔzl]
n. 管嘴，喷嘴;〈俚〉鼻子;
🗣️ 情景例句
How do you do?
您好！
A living dog is better than a dead lion.
一条活狗胜过一头死狮。
I appreciate John's helping in time.
我感谢约翰的及时帮助。