to try to understand something that is confusing
尝试理解令人困惑的事情 (chángshì lǐjiě lìng rén kùnhuò de shìqíng)
"He puzzled over the strange message all night."
"他整晚都在尝试理解那条奇怪的信息。" (Tā zhěng wǎn dōu zài chángshì lǐjiě nà tiáo qíguài de xìnxī.)
to reach the same level or position as someone ahead
to make international trade easier by removing barriers
to perform well under pressure or in challenging situations
to reduce stress or workload to feel relaxed
to feel or show anger towards someone or something
to express one’s true feelings openly