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
Tom, is that you?
汤姆，是你吗？
The ground around here is stony and not very good for farming.
在这里附近的地多石做为耕作不很好的。
A burst of activity associated with the laying of submarine cables soon confirmed the Challenger's observation that many parts of the ocean were two to three miles deep,
海洋中很多地方可深达两三英里，