Polychlorization
[化] 多氯化反應(yīng)
??? 情景例句
If the mood takes me, I'll head down the beach for an evening stroll.
如果心情不好，傍晚我會到海邊散步。
Congratulations on your vitory.
我恭喜你勝利了。
The student did in an archway nearby where he could watch and hear everything that went on.
那個學生躲在附近一拱形的門廊里，在那兒可以看見、聽到現(xiàn)場發(fā)生的一切。