1instructions [pl] detailed information on how you should use sth, do sth, etc 说明(书);用法;做法:
Read the instructions on the back of the packet carefully.仔细读读包装背后的说明。You should always follow the instructions.你一定要按说明书办事。
2 [C] an instruction (to do sth) an order that tells you what to do or how to do sth 命令;指示:
The guard was under strict instructionsnot to let anyone in or out.守恒接到指示,严禁任何人出入。
3 [U] instruction (in sth) the act of teaching sth to sb 教导;指导:
The staff need instruction in the use of computers.员工们需要接受使用计算机指导。