Heptaglyme
七甘醇二甲醚
🗣️ 情景例句
This is a beautiful wedding.
这婚礼办的真漂亮。
Judge not of men and things at first sight.
审人论事宜谨慎，一见之下莫断定。
We will take the Endeavour. It is a good, strong ship, though not very fast. There will be a lot of room below for stores.
我们用“奋力号”。它虽然速度不算快，但却是一只完好、结实的船。船体下面有很多地方还可以放储存品。