我建议，有些部门如果要培养该国所需的、经过充分训练的专业人员，就必须继续按现有的水平提供经费。

May I suggest that there are some departments which must continue to be financed at existing levels if these are to produce the fully trained professionals which the country needs.

youdao

要想打好网球，就要经过训练，你要训练发球、反手球，并要充分发挥自己的优势。

To play a great game of tennis you’ll need to practice, you’ll need to work on your serve or backhand and you’ll need to capitalise on your strengths.

youdao