Labour-saving
n. 节省劳动力
📖 牛津释义
labour-saving
adj [usu attrib 通常作定语]
designed to reduce the amount of work or effort needed to do sth 省力的; 节省劳力的
labour-saving devices, eg a lawn-mower, a washing-machine 节省劳力的机械（如刈草机、 洗衣机）.
🧩 词语组成解析
labour
['leibə]
n. 劳动;劳工;分娩，临产阵痛;工作，活计;
vi. 劳动，努力;艰难行进;分娩，产前阵痛;使疲倦;
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
Would you like to see baby Max, Michelle?
想看看Max小家伙吗， Michelle？
We are in the same boat, we both failed the exam.
我们都一样，考试都没及格。
The Officer went through the case with great care.
那位官员十分仔细地把箱子检查了一遍。