🧩 词语组成解析
cherry
['tʃɛri]
n. 樱桃;樱桃树;樱桃色;处女膜;
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;
🗣️ 情景例句
Fortunately, they returned safely.
说来幸运，他们平安回家了。
A man can not spin and reel at the same time.
一心不能二用。
they can locate and steer clear of obstacles -- or locate flying insects on which they feed.
并能通过回声来确定并躲开障碍物，或找到它们赖以为生的昆虫。