tester

US /ˈtes.tɚ/
UK /ˈtes.tɚ/
"tester" picture
1.

测试员, 检验员

a person who tests something, especially software or products, to ensure quality or functionality

:
•
The software tester found several bugs before the release.
软件测试员在发布前发现了几个错误。
•
She works as a quality assurance tester for a gaming company.
她是一家游戏公司的质量保证测试员。
:
examinerevaluatorinspectorverifierassessor
2.

测试仪, 检测器

a device or substance used for testing

:
•
The electrician used a voltage tester to check the circuit.
电工使用电压测试仪检查电路。
•
She bought a small pH tester for her garden soil.
她为她的花园土壤买了一个小型的pH测试仪。
:
gaugemeterindicatordetectorprobe