?? 詞語組成解析
biological
[?bai?'l?d?ik?l]
adj. 生物學的;生物的;與生物學相關的;有血親關系的;
n. [藥]生物制品，生物制劑;
terrorism
['ter?riz(?)m]
n. 恐怖主義，恐怖手段;威嚇，脅迫;恐怖狀態;恐怖統治;
??? 情景例句
I never could tie one of those ...
我從來就不會打那一類的……
Do you ever study English on Sunday?
你曾經在星期日學英文嗎？
When my mother had died after a tragic accident, he did not quickly recover from the shock and loneliness.
當時我母親在一次事故中慘死，父親未能很快從悲痛與孤獨中恢復過來。