Hci
abbr. 人机相互作用（Human Computer Interaction）；主机控制器接口（host controller interface）
🗣️ 情景例句
and it is on a half-acre lot.
用地半英亩。
Don't put the cart before the horse.
勿本末倒置；勿倒果为因。
Bison waste no longer fell on the ground to improve the soil, which as a result became less good for growing plants.
地上不再有野牛的粪便来改良土壤，结果对于植物生长土壤变得不够肥沃了。