！guess形容词是guessed，中文意思是adj，猜到的
名词是guesswork，n. 猜测臆测凭猜测所作之工作
The question of who planted the bomb remains a matter of guesswork.
谁策划了爆炸的问题仍属于臆测。
There's always some guesswork when studying extinct animals.
！guess形容词是guessed，中文意思是adj，猜到的
名词是guesswork，n. 猜测臆测凭猜测所作之工作
The question of who planted the bomb remains a matter of guesswork.
谁策划了爆炸的问题仍属于臆测。
There's always some guesswork when studying extinct animals.
