It suddenly occurred to one of the workers to open up the box.
突然一个工人想到打开箱子看看。
新概念英语第二册
Lesson 46 Expensive and uncomfortable
📚 句中词汇解析
从本句中提取的重要词汇
adv. 意外地，忽然地;奄;勃;霍然;
💡 sudden突然的 + ly ...地 → adv.突然地
"Suddenly he found himself awake and fully alert."
突然他发觉自己醒了过来，而且高度警觉。
近义：impromptu, inadvertently, abruptly, offhand, overnight, sharply
反义：progressively, slowly, sparingly, stingily, inchmeal, consecutively
adj. 敞开的，开着的;公开的，公共的;坦率的;有议论余地的;
vt.& vi. （打）开;开始;睁开;启动;
n. 户外，野外;空旷;公开;
vi. 使打开;展示，显现;
vt. 张开;开放;开张营业;为（建筑物）揭幕;
💡 打开圆(o)盒,取出钢笔
"The tournament is open to both amateurs and professionals."
这次锦标赛业余选手和职业选手均可参加。
近义：unclose, unlatch, unlock, unseal, inaugurate, incise
反义：lock, seal, shut, stitch, tuft