Helium tube
[电] 氦管
🧩 词语组成解析
helium
['hi:ljəm, -liəm]
n. <化>氦;
🗣️ 情景例句
The wristband. Something old?
腕带。旧的东西，
Please make an offer indicating the packing.
请报价并说明包装情况。
The weather can be quite warm in autumn.
秋天，气候十分暖和。