Arboricultural
a. 栽培树木的
🗣️ 情景例句
Good night, Susan.
再见， Susan。
If not, our repairman can come to you.
要不然，我们的维修人员可以上你那里去。
it would be up and down, to and for and from side to side.
呈现出上上下下、来来回回、左左右右3种性质的运动。