Abel closed tester
[化] 阿贝耳闭式试验器
🧩 词语组成解析
n. 亚伯（亚当和夏娃的次子）；艾贝尔（男子名）
closed
[klozd]
adj. 关闭着的，封闭着的;密闭着的，保密的;<美>准备好了的，定了契约的;
v. “close”的过去式和过去分词;
clos=close关闭+ed已...的→关闭了的
n. 考试人, 做试验者, 试验装置, 天盖, 华盖\\n[化] 检验器; 试验仪器
🗣️ 情景例句
Ask him to join us for lunch.
请他来和我们一起吃午饭。
Not let the grass grow under one's feet.
不失时机。
He's only forty-one years old, and he has already been to nearly every country in the world.
他只有41岁，但他却过世界上几乎每一个国家。