chiefly N. Amer. <主北美>
- at full speed or maximum capacity全速地; 以最大容量地：
the boat came full bore towards us.
小船向我们全速驶来。
attrib.
1- denoting firearms of relatively large caliber（火器）大口径的：
full-bore hand guns.
大口径手枪。
1.1
- figurative complete; thoroughgoing〈喻〉完全的; 十足的, 彻头彻尾的：
a full-bore leftist.
彻头彻尾的左翼分子。