Grab bag
n. 摸彩袋, （各色人等、各种成分的）混杂, 聚合
🧩 词语组成解析
grab
[ɡræb]
vt.& vi. 抢先，抢占;
vt. 夺取或抓住;抢夺，霸占;匆匆拿走;〈俚〉吸引注意力;
vi. 抓住，攫取;夺取;
n. 不法所得;被抓住的人;抓取装置;
bag
[bæɡ]
n. 袋，囊，枕套;钱包，手提皮包，财富;〈英俚〉大量，很多;
vt. 把。。装入袋中，猎获;捕获;得分;抢占;
vi. 松散地垂挂;鼓胀;
🗣️ 情景例句
I've just been robbed. What should I do?
我刚刚被抢劫了，现在不知道该怎么办？
John stopped to study.
约翰停下来去学习。
Apparently what happened was that water collected on these tar pits, and the bigger animals like the elephants ventured out on to the apparently firm surface to drink, and were promptly bogged in the tar.
沥青坑里积存了水，大象那样的大动物冒险到似乎坚固的水面上去饮水，立即掉进了沥青坑。