Training costs
[经] 培训成本
🧩 词语组成解析
training
['trenɪŋ]
n. 训练;培养;（枪炮，摄影机等的）瞄准;整枝法;
v. 训练，培养( train的现在分词);教育;瞄准;整枝;
n. 费用；诉讼费；损失（cost的复数）
🗣️ 情景例句
Special for new friends.
特地为新朋友准备的。
Which do you prefer, fishing or mountain-climbing?
钓鱼和登山，你更喜欢哪一个？
I was wondering if you were doing anything this weekend.
我想知道这个周末你有什么要做。