Ring sum
[計] 環和
?? 詞語組成解析
ring
[ri?]
n. 戒指，指環;鈴聲，鐘聲;環形物;拳擊場;
vt. 形成環狀;環繞;使（例如鈴）響;打電話給;
vi. 按鈴，敲鐘;回響;成環形;
sum
[s?m]
n. 總數;算術;金額;概略，要點;
vt.& vi. 總計;總結，概括;歸納;
??? 情景例句
He's always made me feel like his own daughter.
他總是讓我覺得我是他的親生女兒。
How much is the electricity bill a month?
每個月電費要多少錢？
but on the whole this is a healthier attitude both for the child and the parent.
但總地來看，孩子和家長雙方態度都比較端正。