Radioactive flowmeter

[化] 放射性同位素流量计

🧩 词语组成解析

radioactive ['redɪo'æktɪv]
adj. 放射性的;
radio光线+act行动,做+ive有...性质的、有...作用的 →放射性的
flowmeter
n. 流量计\\n[化] 流量计

🗣️ 情景例句

because I like being my own boss.
是因为我喜欢自己当老板。
Has your company done any research in this field?
请问贵公司对此范畴做了任何研究吗?
Many of the tourists on board had begun bargaining with the tradesmen, but I decide not to buy anything until I had disembarked.
船上许多游客开始同商贩讨价还价起来,但我打定主意上岸之前什么也不买。
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