Hatra
abbr. Hosiery and Allied Trades Research Association <英国>针织业及同业研究会
🗣️ 情景例句
Keep your nose to the grindstone; you'll succeed.
埋头苦干，总有成功的一天。
Would you mind if I took a day off?
我请一天假可以吗？
and should not be put in drinks unless it is known to be safe.
只有知道冰块安全时才能加入饮料。