Under the hood
在后台，在底层
🧩 词语组成解析
under
['ʌndɚ]
prep. 在…下面，在表面之下;在…的假定表面或掩饰下;少于，小于;在…情况下;
adv. 在下面;少于;在水下;在昏迷中;
adj. 较低的，下面的;
the
[ðə]
art. 指已提到的人（物）;指说话人与听者已知的人（物）;用于独一无二的事物前;与形容词最高级和序数词连用;
hood
[hud]
n. 兜帽;头巾;车篷;引擎罩;
vt. 罩上;覆盖;
🗣️ 情景例句
Well, that is news.
噢， 这可是个新闻。
Exchange is no robbery.
公平交易并非强行夺取。
In August, she was struck by a very heavy storm during which her rudder was torn away.
8月份“卡蒂萨克”号遭到一场特大风暴的袭击，失去了一只舵。