Course calculator
[计] 航线计算机
🧩 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
🗣️ 情景例句
Why are you in such a good mood?
你怎么心情这么好？
I'm afraid it was a bother for you to do this.
我害怕做这会给你带来麻烦。
The world had to wait almost another 100 years for the Channel Tunnel.
世界不得不再等将近100年才看到海峡隧道竣工。