By-product coking
[机] 有副产物的炼焦
🧩 词语组成解析
by
[baɪ]
prep. 在…旁边;表示方式;由于;经过;
adv. 经过;表示保留或保存时用;短暂拜访;
n. 烧焦, 焦化\\na. 烧焦的, 粘结的
🗣️ 情景例句
I don't like to waste my time chatting on the net.
我不想把时间浪费在网络聊天上。
Mrs.Jones,this is Mr. John Smith.
琼斯夫人，这是约翰、史密斯先生。
Would it be too much to ask you to respond to my question by tomorrow?
可以请你在明天以前回复吗？