?? 詞語組成解析
geological
[d?i?'l?d?ik?l]
adj. 地質(zhì)（學(xué)）的;
[計] 記日期的\\n[經(jīng)] 注明日期
??? 情景例句
At 4, but I have to leave by 3:00 to get there on time.
四點，不過我三點必須離開，才能準(zhǔn)時到那里。
When did you arrive?
你什么時候到達?
He seems a little nervous.
他顯得有點緊張。