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
I don't know. The baby-sitter says she has a stomachache,
我不知道。临时保姆说她肚子疼.
I ask him to stay at home.
我要求他待在家里。
Do you want beef or lamb?
您要牛肉还是要羔羊肉？