Calculate upon
指望
?? 詞語組成解析
upon
[?'pɑn]
prep. 在…上面;當…時候;
??? 情景例句
That's fine with me. I can do it either day.
對我來說時間很適合。兩天中哪一天我都可以。
Promise is debt.
許愿就是債，欠了不容賴。
The Hubble telescope was launched into space by NASA on April 20,1990 at a cost of over a billion dollars.
哈勃望遠鏡于1990年4月20日由國家航空航天局發射升空，耗資10多億美元。