Course of reaction
[化] 反应过程
🧩 词语组成解析
course
[kɔrs]
n. 课程;航线;行动方向;一道菜;
vt. 快速地流动;奔流;跑过;追逐;
vi. 沿…（方向）前进;指引航线;快跑;迅速移动;
cour 发生+se → n. 发展；进程，课程，一道菜
of
[əv]
prep. 关于;属于…的;由…制成;
aux. 助动词 [非标准用语、方言] =have [主用于虚拟语气];
🗣️ 情景例句
The longer the words the better.
单词越长越好。
We are anxious to know how long it will take you to deliver the goods.
我们急于知道贵方多长时间能交货。
On Christmas Day, the man still had his right leg in plaster.
圣诞节那天，他的右腿还上着石膏，