Triethyl-
[化] 三乙基
🧩 词语组成解析
a. [化]三乙(烷)基的
🗣️ 情景例句
What is your greatest strength?
你的最大长处是什么？
I'm pleased to hear about your wife having a baby.
我很荣幸得知你太太生了一个小宝宝。
who produced it with a flourish and pointed out a microscopic 'o' beside the time of the arrival of the train at his station;
站长拿着时刻表一挥手，指着那趟列车到站时刻旁边一个很小的圆圈标记。