Directed aldol condensation
[化] 定向醛醇縮合
?? 詞語組成解析
directed
[[di'rektid]]
a. 定向的；經指導的；被控制的
n. [化]丁間醇醛
condensation
[k?nden'sei??n]
n. 冷凝;冷凝液;凝結的水珠;節略;
??? 情景例句
The snow's really coming down.
雪下的真是大。
For once, I haven't taken the wrong train!
我從來不曾誤搭過一次列車。
Is that the office manager over there?
在那邊的那位是經理吧？