TOEIC Level 600
economical
adjective (形容詞)
经济的、节约的
📖 详细解析与使用情境
常用于描述产品 or 服务具有高性价比或节省成本。
📝 实用例句
Using LED bulbs is economical in the long run due to their lower energy consumption.
LED電球を使うことは、エネルギー消費が少ないため、長期的には経済的です。
✏️ 理解度确认测试
通过实战题目确认你的学习效果
Q1: The new office printer is quite _______; it uses less ink and power than previous models.
Q2: To be more _______, the company decided to switch to digital invoices, which saves on printing costs.
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