Polymerization initiator
[化] 引發劑; 聚合引發劑
?? 詞語組成解析
n. 聚合\\n[化] 疊合反應; 聚合; 聚合反應
initiator
[i'ni?ieit?]
n. 創始人;發起人;傳授者;教導者;
??? 情景例句
You understand?
你能諒解？
I suppose he was sick.
我猜他大概是病了。
There is a table in the middle of the room.
房間的中央有張桌子。