Vigorousness
n. 精力旺盛;健壮
🗣️ 情景例句
I know you didn't expect to have me around,
我知道你没有预期我出现在你身边，
I think the teacher works us too hard.
我觉得教师害得我们太苦了。
but children were then too cowed to let them know how they really felt.
孩子们只不过被吓得不敢让父母知道自己的想法罢了。