Jackstaff
n. 舰(或船)首旗杆
🗣️ 情景例句
Does he know you're here?
他知道你在这 吗？
If nobody loves you, be sure it is your own fault.
如果没有人爱你，肯定是你自己有问题。
From the shore line, out to a distance which may be anywhere from a few miles to a few hundred miles,
从海岸线向大海延伸几英里到几百英里的区域是大陆架慢坡，