Cold alkylation
[建] 冷冻烷基化
🧩 词语组成解析
cold
[kold]
adj. 寒冷的;冷淡的，无情的;失去知觉的;[艺]有冷感的，冷色的;
n. 寒冷;感冒，伤风;
adv. 完全地;
n. 烷化作用, 烷化\\n[化] 烷基化; 烷基取代
🗣️ 情景例句
There's much more to be done.
要做的事太多了。
He is a good friend that speaks well of us behind our backs.
背后说人好话的够朋友。
Sure, go ahead.
当然可以，看吧。