vt. 解开或使松;放宽,放松;使(肠)通畅;
vi. 变松或变得更松;
💡 loos=loose松弛+en动词后缀 → 使松弛
"First loosen the nuts, then take off the wheel."
先松开螺母,然后卸下车轮。
近义:loose, release, unbind, unclench, uncouple, undo
反义:tauten, tense, tighten, indurate, inure, rigidify
upset
[ʌp'sɛt]
词频2
词根: set
vi. 打翻,弄翻;打乱,打搅;
vt. 打乱,搅乱;推翻,弄翻;使心烦意乱;使翻倒;
n. 翻倒,颠覆;心烦意乱;混乱;
adj. 难过的;失望的;沮丧的;(肠胃)不舒服的;
💡 up向上+set安置好→把底向上放→打翻
"It was apparent from her face that she was really upset."
从面容上一眼就可以看出她确实心绪烦乱。
近义:inconvenience, irk, molest, nag, offend, pester
反义:hush, appease, lull, assuage, mollify, pacify
adj. 值得的;有…的价值;等值的;有…的财产;
n. 财富,财产;价值;
"Each answer is worth 20 points."
每题为20分。
近义:merit, price, pricing, rate, value, worthiness
反义:insignificance, slightness, insignificancy