Alternate angles
n. 错角
📖 牛津释义
alternate angles
(mathematics 数) angles like those in the Z shape formed when one line intersects two others 错角(一直线截另外两直线所成的如Z字形中的角).
🧩 词语组成解析
adj. 轮流的;交替的;间隔的;代替的;
vi. 交替;轮流;
vt. 使交替;使轮流;
n. 〈美〉(委员)代理人;候补者;替换物;
altern 其他的,改变状态 + ate 表示做、造成 → a. 交替的,轮流的;间隔的;vi.(使)交替,(使)轮流
🗣️ 情景例句
I hear you're expecting a baby, Mrs. Stewart.
我听说你们快有小孩了, Stewart太太。
Yesterday will not be called again.
光阴一去不复返。
An even harder situation is to be on the platform in good time for a train and still to see it go off without you.
更难堪的情况是虽然及时赶到站台上,却眼睁睁地看着那趟火车启动,把你抛下。
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