Tumbler test
[机] 滚筒试验
🧩 词语组成解析
tumbler
[['tʌmblə]]
n. 平底玻璃杯, 一杯的容量, 杂技演员, 翻斤斗者\\n[机] 滚光机, 滚筒, 齿轮换向器
🗣️ 情景例句
Michelle knows all about it.
Michelle已经全知道了。
It is hard to please all parties.
取悦各方，谈何容易。
Captain Alison will set out at eight o'clock, so we'll have plenty of time.
艾利森船长将于8点钟启航，因此我们有充裕的时间。