Timberline
n. 林木线
🗣️ 情景例句
She is sleeping here so she won't have to travel from Riverdale in the morning.
她晚上住在这儿，免得早上从Riverdale赶过来。
What time does the ship leave?
船什么时间启航？
which is, in fact, much more complicated.
地震波的运动实际比这要复杂得多。