Ethylization
[化] 加四乙铅; 乙基化\\n[医] 乙基化[作用]
🗣️ 情景例句
Never mind.
无所谓。
Does it take long to get into Taibei from here?
从此地去台北要很久吗？
Though the new rudder was fitted at tremendous speed, it was impossible for the Cutty Sark to win.
尽管换装新舵时分秒必争，但“卡蒂萨克”号已经不可能取胜了，