Isoline
[计] 等值线
🗣️ 情景例句
Can I set it up now?
现在可以预约吗？
He is attending a morning intensive course four hours a day, six days a week.
他每周六早晨都上一门4小时的速成课。
This greatly reduced the speed of the ship,
这样一来，大大降低了船的航速。