that happiness which we can never again enjoy
二度と再び味わえないような幸福感
That has served as a model for other projects.
それはずっと他の事業のモデルとなってきた
That horse is a good [poor] bet.
あの馬に賭けると勝てる［危ない］
That horse is a sure thing.
（競馬で）その馬はきっと勝つよ
That house is beyond [not within] my purse.
あの家は私には買えない
that imperial palace whence he came
彼があとにした宮殿（◆天国のこと；Wordsworthの詩より）
That incident is now three weeks past.
その事件からもう３週間だ
That invention is of no value.
その発明はまったく無価値だ
That is a good place to have a beer.
そこはビールを１杯やるのにいい場所だ
That is a matter of record.
それは公式記録に載っている事実［確実な事柄］だ
