Tail fraction
[化] 尾馏分
🧩 词语组成解析
tail
[teil]
n. 尾;尾部;燕尾服;尾随者;
vt. 跟踪;装上尾巴;
vi. 队伍单行行进时拉长或产生间隔;侦察队两两散开;[建筑学] 嵌上，搭上;
🗣️ 情景例句
I heard you cheated on your exams.
我听说你考试作弊了。
He didn't visit this country on the tour.
他在旅行中不拟访问这个国家。
The tunnel would be well-ventilated if tall chimneys were built above sea level.
隧道就具备了良好的通风条件。