Dendrochronologist
n. 树木年代学家
🗣️ 情景例句
Here you are. You can keep the change.
给你。零钱不用找了。
Do you often do composition after school?
你常常在放学后做作文吗？
I admire you for sticking to your plans.
我佩服你能坚持你的计划。