Contractual saving
[经] 约定储蓄
🧩 词语组成解析
a. 契约的\\n[经] 契约的, 契约性的
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
Let's see. Oh, welcome home.
让我看看。噢， 欢迎回家来。
I certainly didn't intend to cause you so much inconvenience.
我当然不打算引起你如此多的不方便。
Fish love swimming round the rocks and through holes in them.
鱼喜欢绕着岩石和穿石洞游水。