Space saving
[计] 节约空间
🧩 词语组成解析
space
[spes]
n. 空间，太空;空白，间隔;空隙;片刻;
vt. 把…分隔开，留间隔于…之间;
vi. 以一定间隔排列;
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
I would like to check-out now.
我现在就想结账离开。
What would you have done last night if you hadn't had to study?
如果昨晚你不必学习你会做什么？
I'd like to know something about your foreign trade policy.
我非常想了解有关贵国对外贸易的政策。