Reaction line
[机] 反应曲线
🧩 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
Ask him to join us for lunch.
请他来和我们一起吃午饭。
We would be glad to start business with you.
我们很高兴能与贵公司建立贸易往来。
Outside the rain had turned into a storm and lightning flashed over the hills.
洞外，小雨已变成狂风暴雨，闪电划过山岗。