Ethydene
[医] 亚乙基, 乙叉
🗣️ 情景例句
At six o'clock this evening.
今晚六点。
The post office is up there on the left, You can't miss it.
那邮局就在那儿靠左边，很好找。
Things can go wrong on a big scale, as a number of people recently discovered in Parramatta, a suburb of Sydney.
就像许多人最近在悉尼郊区帕拉马塔发现的那样，有时乱子会闹得很大。