Elliptical tube
[化] 椭圆管
🧩 词语组成解析
🗣️ 情景例句
Everyone hates the banks, but we have no alternative but to use them.
人人都讨厌银行，但是我们没有选择，只能继续同银行打交道。
It's not too heavy,but I don't know the exact weight.
它不是太重的，但是我不知道准确的重量。
Summer comes after spring. It is the hottest season.
春天之后是夏天。夏天是最热的季节。