Icf
abbr. 内部通信触发器（Inter-Communication Flip-Flop）
🗣️ 情景例句
Attending school is compulsory in this country.
这国家衽的是义务教育。
Mrs.Jones,this is Mr. John Smith.
琼斯夫人，这是约翰、史密斯先生。
It was not forced upon them by the survival competition; they could have caught and lived on prey without using poison, just as the thousands of non-poisonous snakes still do.
毒液不是生存竞争强加给它们的，它们也可以不用毒液捕捉动物而生存，就像今天成千上万的无毒蛇那样。