Hydronics
[复] n.[用作单]液体循环加热(或冷却)方法(或系统)
🗣️ 情景例句
Do you have anything to declare for customs?
有什么要申报呀？
The insect is trapped in the spider's web.
蜘蛛捕捉缠在网上的昆虫。
For a long time.I watched them scurrying around the base of the tree in bewilderment.
在很长一段时间里，我看见蚂蚁围着大树底部来回转悠，不知所措。