?? 詞語組成解析
[醫]金槍魚
??? 情景例句
There's been a car accident, please call the police.
這發生了車禍，請快報警。
She is now on vacation.
她正在休假。
Will you please try to find out for me what time the train arrives?
能不能請你幫我查查火車什么時候到？