Big-bore
n. 大口径
🧩 词语组成解析
big
[bɪɡ]
adj. 大的;重要的;（计划）庞大的;大方的;
adv. 大量地;成功地;夸大地;宽宏大量地;
n. 大亨;大公司;
bore
[bɔr]
vt. 令人厌烦;钻孔;用钻、挖或掘的方式打通;
vi. 挖洞;钻孔;稳步前进;挤过去;
n. 使人讨厌的人[物];高潮;膛径，口径;钻子;
🗣️ 情景例句
It's time I was off.
我该走了。
Don't trouble trouble until trouble troubles you.
不要自寻烦恼。
Perhaps you've heard our product's name. Would you like to know more about it?
也许你已听说过我们产品的名称，你想知道更多一点吗？