Don't worry though - you won't be defenseless against the bitter cold.

不过不要担心，你不会无助的面对它的。

youdao

One of the reasons these cases are increasing is because Free Software becomes more visible on the one hand, but seems to be defenseless against such attacks on the other.

这些案例逐渐增加的其中一个原因，是因为自由软体在一方面变得较具有能见度，但是似乎在另一方面对于这些攻击并不具有抵抗力。

youdao

Al Gore (D-TN), the Senate signalled that it, at least, had learned one of the most important lessons of the Gulf War: It is better to be defended, even imperfectly, against ballistic missile attack than to be defenseless against it.

CENTERFORSECURITYPOLICY: Center For Security Policy