Experimentation cost
[经] 试验成本
🧩 词语组成解析
experimentation
[ɪk,spɛrɪmɛn'teʃən]
n. 实验，试验;实验法;
ex 做…+ peri尝试 + ment表名词 + ation 表名词 → n.实验, 试验, 实验法
cost
[kɔst]
n. 价钱，代价;花费，费用;牺牲;[用复数][法律]诉讼费;
vi. 价钱为，花费;估计成本;
vt. 付出代价;估价;使丧失;使付出努力;
🗣️ 情景例句
And good luck! I've got to go.
祝你好运 我得走了。
What's the date today?
今天几号？
But people are often reproached for unpunctuality when their only fault is cutting things fine.
但有些人不准时常常因为掐钟点所致，