Intangible drilling cost
[经] 无形钻探费用(成本)
🧩 词语组成解析
intangible
[ɪn'tændʒəbl]
adj. 触不到的;难以理解的;无法确定的;
n. <商>（指企业资产）无形的;
in不+tang=tangent正切+ible形容词后缀 → 触摸不到的
drilling
[['dirliŋ]]
n. 演练\\n[医] 钻
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
I think I'll take the afternoon off.
我想下午休息。
It is a foolish sheep that makes the wolf his confessor.
蠢羊才向狼忏悔。
It is only 380,000 kilometres away, and it has been visited by man already.
已经有人到过月球旅行了。