Flight line
航线
🧩 词语组成解析
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
I'm as healthy as a horse.
我像马驹一样健康。
Just to be on the safe side.
为安全起见。
We can offer you this in different levels of quality.
这产品我们有三种不同等级的品质。