Be committed to
出国 Abroad受…束缚,致力于,保证…
🧩 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;
committed
[kə'mitid]
adj. 忠诚的，坚定的;
v. 保证（做某事、遵守协议或遵从安排等）( commit的过去式和过去分词 );把…托付给;把…记（或写）下来;承诺;
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;
🗣️ 情景例句
I thought you might be hungry.
我想你大概饿了。
Americans are hight mobile, and therefore may find it difficult to became deeply involued with other.
美国人的流动性，大，因此你会发现和他人深交很难。
Has he moved to his new house yet?
他已经迁进新居了吗？