Closed circuit
[計(jì)] 閉合線路\\n[化] 閉路
?? 詞語(yǔ)組成解析
closed
[klozd]
adj. 關(guān)閉著的，封閉著的;密閉著的，保密的;<美>準(zhǔn)備好了的，定了契約的;
v. “close”的過(guò)去式和過(guò)去分詞;
clos=close關(guān)閉+ed已...的→關(guān)閉了的
circuit
['s?k?t]
n. 電路，線路;巡回;喚醒，環(huán)形道;〔電〕電流;
vt. 巡回，周游;
circu圓，環(huán)+it走→環(huán)行 → 環(huán)行；電路
??? 情景例句
Now I know.
我現(xiàn)在知道了。
The rage of a wild boar is able to spoil more than one wood.
野豬一怒毀樹多。
or through hiring it, the total expense can be far less than the cost of hotels.
總費(fèi)用算起來(lái)要比住旅館開支少得多。