Crab apple
n. 山楂子
🧩 词语组成解析
crab
[kræb]
n. 蟹，蟹肉;阴虱;脾气乖戾的人;[植]沙果，沙果树;
vi. 捕蟹;发牢骚，抱怨;偏航;
vt. 发脾气;破坏;使偏航;
apple
['æpl]
n. 苹果;苹果树;苹果公司;
🗣️ 情景例句
You have lots of time to decide.
你有很多时间做决定。
I still have a cough.
我仍然患咳嗽。
it was not long before its use as the uniquely recognizable broadcasting frequency for interstellar communication was suggested.
提出把它作为星际间唯一可辨认的广播频率就为期不远了。