英汉双语例句-生物医药大词典

Letters should be written in black or blue-black ink on letter-paper.

中文意思：
信件应该用黑色或蓝黑色墨水写在信纸上。

以下为相关句子列表(点击查看，可以看对应的解释）：

	Letters of invitation, admission tickets and invitation cards will be distributed through the industry database established by the related authorities, associations and organizers to all the enterprises and institutions concerned, especially to companies,			通过行业管理部门、专业协会及主办单位庞大的行业数据库以邀请函、门票、请柬等方式向海内外电力、电站电厂、邮电通信、金融、公路铁路、航空、船艇、汽车、油田、矿业、国防、军工、宾馆、医院、学校等相关企事业单位、公司、终端用户及分销商、科研机构发出邀请，确保有决策能力与采购能力的专业观众参与展会。
	Letters provide a degree of confidentiality that the telephone and the telex cannot provide.			信件能够保证一定的机密性，而电话和电报却不能。
	Letters provide a means of promoting goodwill.			信件意味着一种善意。
	Letters provide both the sender and the addressee with a definite permanent record of what has been communicated.			信件能够作为永久的证据保持双方沟通时说涉及的内容。
	Letters provide permanent records for businesses.			书信为企业提供永久的纪录。
	Letters should be written in black or blue-black ink on letter-paper.			信件应该用黑色或蓝黑色墨水写在信纸上。
	Letters such as Lear's were an important form of communication in 18th century America.			像利尔这样的信件，在18世纪的美国，是最主要的沟通工具。
	Letters were piled high in the tray on his desk.			他办公桌上的文件盘里有很多信.
	Letters were sent to all my friends.			信件被寄给我的所有朋友。
	Letters： s，s，s for snail. Slow slow snail.			字母：慢慢的，慢慢的蜗牛。
	Letting go is not to deny; but to accept.			“放手”并不是否认；而是接受。