Be across to sb
是某人的责任
🧩 词语组成解析
be
[bi]
v. 是;有，存在;做，成为;发生;
aux. 用来表示某人或某物即主语本身，用来表示某人或某物属于某一群体或有某种性质;
to
[tu,tə]
prep. 向，朝着;到;关于;属于;
adv. 朝一个方向的;到某种状态;关闭;
[计] 栈底, 标准二进制, 减, 备用设备\\n[医] 锑(51号元素)
🗣️ 情景例句
I'd really like to.
我真的希望帮忙。
A little knowledge is a dangerous thing.
浅学误人。
By then, however, in many places the grass had already taken root.
然而到那时，很多地方的草已经生了根。