Test accessories
[化] 试验辅助设备
🧩 词语组成解析
n. 辅助程序；[计]附件（accessory的复数形式）
🗣️ 情景例句
Let me help.
我来帮忙。
He is not fit to command others that cannot command himself.
正人先正己。
Good morning, sir.
先生，早上好。