customary

• It is customary to fly, so far as is feasible, at a uniform elevation above sea level but within a range of 750 to 1500 ft above the earth's surface .
  在条件许可之下，一般都在海拔以上离地面750到1500英尺范围内的均匀高度上飞行。
• Mr. godfreg struck me, strangely enough, as being like mr. franklin in this respect-that he did not seem to be in his customary spirit .
  说也奇怪，高享利先生跟弗兰克林在这方面真是无独有偶，他心情也和平时不一样，真叫我暗吃一惊。
• Standard and customary card fees apply
  适用其他信用卡的手续费用同样适用本卡。
• It is customary to exchange gifts for christmas
  通常[人们]在圣诞节交换礼物。
• Be it customary to tip waiter in your country
  在你们国家付侍者小费是一种习惯吗？
• It is customary to give people gifts on their birthday
  送生日礼物是一种社会风气。
• It ' s customary to give people gifts on their birthdays
  给人送生日礼物是惯常的事。
• On values of ethnic minority ' s customary law in china
  中国少数民族习惯法的价值分析
• In fact , the customary teaching technique used
  最早的时候，弈是专指围棋的。
• Customary law as extra - statute reason to hinder the illegality
  可罚的违法性理论探究