Corasil
(液体色谱固定相)表面多孔的玻璃珠
🗣️ 情景例句
Oh, you poor, poor baby.
哦，可怜的小家伙。
She's engaged married to John.
她和约翰订婚 结婚了。
knowing that others will carry on what I can no longer do,
明白了有人会继续我的未竟事业，