若无

• The firm will go under unless business improves
  生意若无起色,公司非垮不可
• He will come on saturday if nothing interferes
  若无其它事相阻,他礼拜六来。
• Without green leaves , what is the beauty of tree
  若无绿叶，树木有何美丽？
• Life would be too smooth if it had no rubs in it
  生活若无波折险阻,就会过于平淡无奇。
• I shall leave on sunday if nothing intervenes
  若无什麽事情发生的话,我将于星期天动身。
• Without adequate p , yields were tremendously depressed
  若无充足磷肥，产量会大大下降。
• Without urgent help , the country ' s days are numbered
  若无紧急援助，图瓦卢将危在旦夕。
• Without rules , people would live in a state of chaos
  若无规则,人们将在混乱状态中生活。
• It is fatal to enter any war without the will to win it
  若无求胜的意志，参战是危险的。
• Total amount of low clouds or medium clouds , if no low clouds
  -低雪量若无低云，则记中云