Wetzel's test
[医] 韦策耳氏试验(检血内一氧化碳)
🧩 词语组成解析
🗣️ 情景例句
And tell them you want to go on the tour that goes down into the canyon.
跟他们说你要参加到峡谷里去的旅游团。
I meet the boy whose aunt is a beautician.
我遇到那个男孩的姑妈是美容师。
In the early 1980s, the computer giant, IBM produced the world's first Personal Computer.
80年代初，计算机行业的王牌公司美国国际商用机器公司（IBM）生产出了世界上第一台个人电脑。