Ndb
abbr. new domestic boiler 新民用锅炉; new donkey boiler 新辅助锅炉; national development bond(ing) 国家发展债券; non directional beacon 非定向灯塔
🗣️ 情景例句
Oh, hi, darling.
哦， 亲爱的。
It will take me several hours if I really look at everything.
如果全部参观的话，那得需要好几个小时。
They can't pick up the small pieces with their fingers.
他们用手指拿不起小零件。