救護車及時趕到了那座倒塌的大廈.The shipment of the goods will arrive at your port in due time.
貨物將準時運到貴港.In due time the eggs hatched and the worms began spinning their cocoons - but these cocoons included not just silk,but collagen too.
不久蠶卵孵化,蠶開始做繭,但繭不是用絲做成的,而是膠原.He arrived here in due time.
他來得正是時候.The letter will arrive in due time.
信不久就會送到.