Casual observation
[化] 随机观测
🧩 词语组成解析
casual
['kæʒʊəl]
adj. 偶然的;临时的;随便的;非正式的;
n. 临时工人;[军]待命士兵;没有固定工作的劳动者;不定期领取救济金的人;
cas落下+ual...的→突然降临的，不是安排好的→偶然的
🗣️ 情景例句
If you've been with someone for this length of time you'll have to ask yourself what reservations have I got?
如果你和某人生活了这么长时间，你得问一下自己，你对这段婚姻满意吗？
Rising volcanic ashes
升起的火山灰
The truth is that when mistakes occur, they are more likely to be ours than theirs.
事实上，差错很可能是我们自己，而不是铁路当局的。