Heavy end
[化] 重尾馏分
🧩 词语组成解析
heavy
['hɛvi]
adj. 重的，沉重的;大量的，浓密的;激烈的;重型的;
n. 重物;庄重的角色;
adv. 密集地;大量地;笨重地;
end
[end]
n. <正>结果;端;终止;最后部分;
vt.& vi. 结束，终止;
🗣️ 情景例句
we need to put together volunteers
我们需要募集义工
Who undertakes many things at once, seldom does anything well.
许多事情同时干，一件事也办不成。
What's wrong with these eggs?
这些蛋是怎么回事呀？