Vault of heaven
天穹
?? 詞語組成解析
vault
[v?lt]
n. 拱頂，穹窿;地下室;撐物跳;墓穴;
vt. 進行撐竿跳;做成圓拱形;成穹狀;（以手撐物或撐竿）跳過;
vi. 跳躍;成穹狀彎曲;
of
[?v]
prep. 關于;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];
heaven
['h?vn]
n. 天;天堂;上帝;極樂;
??? 情景例句
Safety first.
安全第一。
To get ahead you'll have to work long hours and take short vacations.
想成功就要多流汗少享受。
If you lived in the Mediterranean, for instance, you would consider octopus a great delicacy.
比如，如果你住在地中海地區，你會把章魚視作是美味佳肴，