to lose control emotionally under stress
在压力下失去情绪控制 (zai yali xia shiqu qingxu kongzhi)
"He snapped under pressure during the argument."
"他在争论中因压力失去情绪控制。" (Ta zai zhenglun zhong yin yali shiqu qingxu kongzhi)
to explain or arrange plans clearly
to blend gradually with surroundings; become less noticeable
to smile very happily because of joy
to allow someone to know your true thoughts or feelings
to return after being away or absent
to give responsibility or control to someone else