Alternative use
[法] 交替使用, 选择使用
🧩 词语组成解析
alternative
[ɔl'tɝnətɪv]
adj. 替代的;备选的;其他的;另类的;
n. 可供选择的事物;
altern轮流的 + ative有...作用的（带此后缀的词有的可兼作名词） → 替换物;取舍,抉择
🗣️ 情景例句
No. This is five-two-one double eight three-five.
不，这里是521-8835。
I have no idea what they're going to say, so I'll have to play it by ear.
我一点不知道他们将会说些什么，所以我只好见机行事。
Waves are the children of the struggle between ocean and atmosphere.
海浪是大海和空气相斗的产物。