Landmark beacon
[电] 界石指标
🧩 词语组成解析
landmark
['lændmɑ:k;'lændˌmɑ:k]
n. [航]陆标;界标;里程碑;纪念碑;
adj. 有重大意义或影响的;
beacon
['bikən]
n. 灯塔，信号浮标;烽火;指路明灯;警标，界标;
vt. 照亮，指引;为…设置信标;用灯指引;
vi. 像灯塔般照耀;
🗣️ 情景例句
Would you like to join me for lunch?
跟我一起吃午餐吗？
I've had no time to prepare for this meeting, so I'll have to play it by ear.
我没有时间来准备这次会议，所以只好有什么说什么。
Did you buy one, sir?
你买了票吗，先生？