🧩 词语组成解析
abbr. 质量指标（Quality Index）
vampire
['væmpaiə]
n. 吸血鬼;吸血蝙蝠;敲诈勒索者，高利贷者;
🗣️ 情景例句
Amtrak is happy to announce our arrival in New York City.
我们很高兴报告诸位 Amtrak火车就要到达纽约了。
Have you milked the cows?
你已经挤过奶了吗？
and at the most critical juncture we took turns in watching that point.
在最紧急的时刻，我们轮流监视那段河流的险情。