Keen tester
[化] 基恩试金属硬度器
🧩 词语组成解析
keen
[kin]
adj. 厉害的，强烈的;敏锐的，敏捷的;锐利的;热心的;
vi. （为死者）恸哭，哀号;
n. 〈英〉号哭，恸哭;
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
OK, Danny.
好啦 ，Danny。
There is a crook(=affliction,trial) in the lot of every one.
人生总有倒楣事；人生总有不如意处。
Fortunately, the shouting woke up my wife who opened the window just as the policeman had started to climb towards me.
幸运得很，这喊声惊醒了我的妻子。就在警察开始向我爬上来时，她打开了窗子。