Nested-if structure
[计] 嵌套如果结构
🧩 词语组成解析
nested
[nestɪd]
adj. 嵌套的;
v. 筑巢( nest的过去式和过去分词 );
if
[if]
conj. 如果，倘若;即使;〈口〉是否;假设;
n. 条件，设想;
🗣️ 情景例句
It's nice to meet you.
很高兴见到你 。
Love makes the world go round.
爱情使世界运转。
For them this is a major operation which involves considerable planning.
看戏在他们是件大事，需要精心计划。