Labor-saving
出国 Abroada. 减轻劳动的；节省劳力的
🧩 词语组成解析
labor
['leibə]
n. 劳动;努力;工作;劳工;
v. 努力争取(for);苦干;详细分析;
adj. 劳工的，工会的;（常大写）（英国或英联邦国家）工党的;
vi. （指引擎）缓慢而困难地运转;
saving
['sevɪŋ]
n. 节约;节俭;储蓄金;挽救;
v. 拯救( save的现在分词);收集;保留;避免;
prep. 除…以外;
adj. 可取的，保存的;节省的，节约的;补偿的;救助的;
sav节省+ing名词后缀 → 节省，节约
🗣️ 情景例句
It was his first date in two years.
这是他两年来第一次约会。
Well, it's too bad that you have to go.
哦，真遗憾，你一定要走。
Excuse me. Where's the nearest post office, please?
请问，最近的邮局在哪儿？