To assure oneself of sth
弄清楚(某事)
?? 詞語組成解析
to
[tu,t?]
prep. 向，朝著;到;關(guān)于;屬于;
adv. 朝一個方向的;到某種狀態(tài);關(guān)閉;
oneself
[w?n's?lf]
pron. 自己，自身;親自，自行;其;親手;
of
[?v]
prep. 關(guān)于;屬于…的;由…制成;
aux. 助動詞 [非標準用語、方言] =have [主用于虛擬語氣];
[醫(yī)] 生長激素
??? 情景例句
What year were you born in?
你是哪一年生的？
Let me see. That would be $40.00 a day plus 38 cents a mile.
讓我瞧瞧。一天40美元，每英里外加3角8分。
... and thirsty, Mum.
。。。。。。口也渴，媽媽。