Additional operations include icecontrol and snow removal.
其他的操作包括冰雪的控制和清除。
2
She lost control of her car on the ice.
她在冰上开车失去了控制。
《牛津词典》
3
We should be concerned, not primarily because ice is melting (if it is), but because global warming-or at least the idea of it-is responsible for a renewed interest in population control.