Option dealing
[经] 选择权交易
🧩 词语组成解析
dealing
['di:liŋ]
n. 行为，交易;
v. [牌戏]分( deal的现在分词 );分配;经营;施予;
🗣️ 情景例句
Oh, you've been here before.
噢，你以前来过的。
That's right.
那是对的。
Sending a fax is more expensive than posting a letter, but much quicker.
发传真比寄信要贵些，但是要快得多。