Undecyne
十一炔
🗣️ 情景例句
They're getting divorced.
他们快要离婚了。
Keep thing seven years and you will find a use for it.
备而不用。
In the centre of the hall, there were a number of tall structures which contained coloured lights.
展厅中央是装有彩色灯泡的许多高高的构件，