allocator

allocator的音标是["ælkəreɪtə(r)]，基本翻译是“分配器”或“分配者”。速记技巧可以考虑使用字母缩写法，将单词中的每个单词的首字母提取出来，如：“a”代表“allocate”（分配），“l”代表“locator”（定位器），“k”代表“controller”（控制器），“e”代表“entity”（实体），“r”代表“resource”（资源）。将这些字母组合起来，就可以快速记住单词的意思。

Allocator的英文词源：

Allocator这个词源自拉丁语“allocate”和“assign”的意思，意为分配者或管理者。

变化形式：

Allocator在英语中通常使用复数形式，即allocators。

相关单词：

1. Allocation：分配，指将资源、空间或其他物品分配给特定的人或团体。

2. Management：管理，与Allocator的意思相近，指对资源、人员、设备等进行规划、组织、协调和控制。

3. Administrator：管理员，指负责管理计算机系统或网络的人或机构。

4. Reservation：预订，与Allocator的含义略有不同，指预先安排或预订资源或服务。

5. Supplier：供应商，指提供商品或服务的人或机构，与Allocator在某些情况下有相似之处。

6. Contractor：承包商，指与雇主签订合同，负责完成特定任务的人或机构。

7. Resource：资源，与Allocator所管理的对象一致，指可供使用的各种物质、人力、资金等。

8. Budget：预算，与Allocator在某些情况下有相似之处，指对资源进行规划和分配的计划。

9. Allocator：其他相关术语，如Resource Allocator（资源分配器）等，也与Allocator的含义相关。

10. Resource Management（资源管理）：一个广泛的概念，包括资源分配、调度、监控等各个方面，与Allocator有密切关系。

常用短语：

1. memory allocator

2. heap allocator

3. stack allocator

4. dynamic memory allocator

5. object allocator

6. memory management

7. memory leak

双语例句：

1. The program uses a custom allocator to allocate memory for large objects.

2. The allocator is responsible for managing the memory of the program.

3. The heap allocator is a popular choice for C++ developers because it allows for dynamic memory allocation.

4. The stack allocator is used for temporary objects that are not expected to outlive the function or method in which they are created.

5. Memory allocation errors can lead to memory leaks and other performance issues.

6. The allocator must be carefully designed to ensure efficient memory use and avoid memory fragmentation.

7. The program must be carefully monitored to ensure that the allocator is not leaking memory.

英文小作文：

Memory Allocation in Modern Programming

Memory allocation is a crucial aspect of modern programming, as it allows developers to manage the storage required for their programs. There are various types of allocators, each with its own advantages and disadvantages, and choosing the right allocator can have a significant impact on program performance and efficiency.

Allocators are commonly used in languages like C++ and Java, where they allow developers to allocate memory dynamically, without having to worry about managing heap or stack memory manually. However, improper use of allocators can lead to memory leaks and other performance issues, which can negatively impact the overall performance of the program. Therefore, it is crucial to carefully design and monitor the allocator to ensure efficient memory use and avoid fragmentation issues.

In conclusion, memory allocation is an essential aspect of modern programming, and choosing the right allocator can have a significant impact on program performance and efficiency. It is crucial to carefully design and monitor allocators to ensure efficient memory use and avoid performance issues that can arise from improper memory management.