Taffrail log
拖曳式计程仪，船速仪
🧩 词语组成解析
n. 船尾上部, 船尾栏杆
log
[lɔg]
n. 记录;日志;原木;
v. 伐木;把…载入正式记录;行驶;
🗣️ 情景例句
Everyone has a skeleton in his closet.
人人都有不可告人之事。
When she leaves, he'll cry for a day.
她走时，他会哭一天。
Good afternoon, class! Who's on duty today?
同学们，下午好！今天谁值日？