Dendrochronologist
n. 树木年代学家
🗣️ 情景例句
OK. I will try her back then.
好的，我到时再试试看。
Pain is forgotten where gain follows.
好了伤疤忘了痛。
John is a Canadian. He lives in a tall building in the city of Toronto.
约翰是加拿大人。他住在多伦多市的一幢高楼里。