Triethyl aluminum
[化] 三乙基铝
🧩 词语组成解析
a. [化]三乙(烷)基的
🗣️ 情景例句
There's so much for young people to see and do.
这里有很多可供年轻人看和做的事情。
Is this your book?
这是你的书吗？
At this, the police pointed out ironically that this would hardly be necessary as the men were already under arrest.
警察听后讥讽地说，这大可不必，因为他俩已被逮捕了。