Timber line
[林]树木线
🧩 词语组成解析
timber
['tɪmbɚ]
n. 木材，木料;（用于建筑或制作物品的）树木;用材林，林场;素质;
vt. 用木料支撑;备以木材;
line
[laɪn]
n. 线条;排;行列;界线;
vt. 排队;用线标出;沿…排列成行;给…安衬里;
vi. 形成一层;排队;击出平直球;
🗣️ 情景例句
Aren't you going to the aerobics class this morning?
今天上午你不是去上有氧运动课吗？
Does your friend speak English?
你的朋友说英语吗？
If it were gentle, only the more unstable rods fell.
如果地震轻微，只有不稳定的木棒倒下；