Alkylation
n. 烷化作用, 烷化\\n[化] 烷基化; 烷基取代
🗣️ 情景例句
You sound like something's bothering you, Susan.
听起来好像你有什么心事， Susan？
What do you want to be after you're on your own?
当你有自主能力的时候，你想做什么？
but that you caught the 8.25 which would still get you to work on time.
而是8点25分的，这次车同样能使您按时上班。